Chem-Impex Internacional

( R )-1-Boc-3-metilpiperazina

Purity:

≥ 99% (GC)

Synonym:

( R )-3-metil-1-piperazinacarboxilato de terc -butilo

Catalog Number:

41491

CAS Number:

163765-44-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD02683205

Molecular Formula:

_C10H20N2O2

Molecular Weight:

200.28

Specification Sheet SDS
( R )-1-Boc-3-metilpiperazina

Purity:

≥ 96,5 % (GC)

Synonym:

( R )-3-metil-1-piperazinacarboxilato de terc -butilo

Catalog Number:

41490

CAS Number:

163765-44-4

Purity Limit:

≥ 96,5 % (GC)

MDL NO:

MFCD02683205

Molecular Formula:

_C10H20N2O2

Molecular Weight:

200.28

Specification Sheet SDS
( R )-1-Boc-4-hidroxi-2-pirrolidinona

Purity:

≥ 97%

Synonym:

( R )-4-hidroxi-2-oxopirrolidin-1-carboxilato de terc -butilo

Catalog Number:

41556

CAS Number:

320343-60-0

Purity Limit:

≥ 97%

MDL NO:

MFCD08561116

Molecular Formula:

_C9H15Nº4

Molecular Weight:

201.22

Specification Sheet SDS
Ácido ( R )-1-Boc-4-oxopiperidina-2-carboxílico

Purity:

95 - 105% (Ensayo por titulación)

Synonym:

Ácido (2 R )-1-Boc-4-oxopipecólico

Catalog Number:

41503

CAS Number:

1212176-33-4

Purity Limit:

95 - 105% (Ensayo por titulación)

MDL NO:

MFCD09953681

Molecular Formula:

C ₁₁ H ₁₇ N.º ₅

Molecular Weight:

243.26

Specification Sheet SDS
( R )-1-Metil-2-pirrolidinmetanol

Hazmat

Purity:

≥ 97% (GC)

Synonym:

( R )-2-Hidroximetil-1-metilpirrolidina

Hazmat

Catalog Number:

41544

CAS Number:

99494-01-6

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD07368622

Molecular Formula:

_C6H13NO

Molecular Weight:

0

Specification Sheet SDS
( R )-1- N -Boc-3-(aminometil)piperidina

Purity:

≥ 99% (GC)

Synonym:

Éster terc -butílico del ácido 3(R)-aminometil-piperidina-1-carboxílico

Catalog Number:

28796

CAS Number:

140645-23-4

Purity Limit:

≥ 99% (GC)

MDL NO:

MFCD03839876

Molecular Formula:

_C11H22N2O2

Molecular Weight:

214.31

Specification Sheet SDS
( R )-1-Fenil-2-propanol

Purity:

≥ 95% (RMN)

Catalog Number:

39416

CAS Number:

1572-95-8

Purity Limit:

≥ 95% (RMN)

MDL NO:

MFCD00066455

Molecular Formula:

_C9H12O

Molecular Weight:

136.19

Specification Sheet SDS
R) -1-Z-2-terc-butil-3-metil-4-imidazolidinona

Purity:

≥ 98 % (HPLC)

Catalog Number:

14118

CAS Number:

119906-46-6

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00075099

Molecular Formula:

_C16H22N2O3

Molecular Weight:

290.36

Specification Sheet SDS
( R )-1-[3,5-Bis(trifluorometil)fenil]etanol

Purity:

≥ 98% (GC)

Synonym:

Alcohol ( R )-1-[3,5-Bis(trifluorometil)fenil]etílico

Catalog Number:

39423

CAS Number:

127852-28-2

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD03093010

Molecular Formula:

_C10H8F6O

Molecular Weight:

258.16

Specification Sheet SDS
( R )-2,2-Dimetil-4-(hidroximetil)-1,3-dioxolano- p -toluenosulfonato

Synonym:

Acetónido de ( R )-3-Tosiloxi-1,2-propanodiol

Catalog Number:

10445

CAS Number:

23788-74-1

MDL NO:

MFCD00063233

Molecular Formula:

_C13H18O5S

Molecular Weight:

286.35

Specification Sheet SDS
( R )-2,5-Dihidro-3,6-dimetoxi-2-isopropilpirazina

Hazmat

Purity:

≥ 97% (GC)

Synonym:

( R )-Reactivo de Schollkopf

Hazmat

Catalog Number:

41516

CAS Number:

109838-85-9

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD00040565

Molecular Formula:

_C9H16N2O2

Molecular Weight:

0

Specification Sheet SDS
( R )-alcohol 2,6-dicloro-3-fluoro-α-metilbencílico

Purity:

≥ 98% (GC)

Catalog Number:

39449

CAS Number:

330156-50-8

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD09863794

Molecular Formula:

_C8H7Cl2FO

Molecular Weight:

209.04

Specification Sheet SDS
Ácido ( R )-2-(4-etil-2,3-dioxopiperazina-1-carboxamido)-2-(4-hidroxifenil)acético

Purity:

≥ 98 % (HPLC)

Synonym:

( R )-(-)-ácido a-[[(4-etil-2,3-dioxo-1-piperazinil)carbonil]amino]-4-hidroxibencenoacético

Catalog Number:

41492

CAS Number:

62893-24-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD00792472

Molecular Formula:

_C15H17N3O6

Molecular Weight:

335.31

Specification Sheet SDS
( R )-2-(Aminometil)-1-Boc-pirrolidina

Hazmat

Purity:

≥ 99% (pureza quiral)

Synonym:

( R )-2-(Aminometil)-1-( terc -butoxicarbonil)pirrolidina

Hazmat

Catalog Number:

41566

CAS Number:

259537-92-3

Purity Limit:

≥ 99% (pureza quiral)

MDL NO:

MFCD03419256

Molecular Formula:

_C10H20N2O2

Molecular Weight:

0

Specification Sheet SDS
( R )-2-(Dihidrocloruro de aminometilpirrolidina

Purity:

94 - 106% (Ensayo por titulación)

Synonym:

Dihidrocloruro de ( R )-(2-pirrolidinil)metilamina

Catalog Number:

41540

CAS Number:

119020-04-1

Purity Limit:

94 - 106% (Ensayo por titulación)

MDL NO:

MFCD11974899

Molecular Formula:

_C5H12N2 _· _2HCl

Molecular Weight:

173.08

Specification Sheet SDS
( R )-2-(Azidometil)-1-Boc-pirrolidina

Purity:

≥ 99% (pureza quiral)

Synonym:

( R )-2-(azidometil)-1-( terc -butoxicarbonil)pirrolidina

Catalog Number:

41562

CAS Number:

259537-91-2

Purity Limit:

≥ 99% (pureza quiral)

MDL NO:

MFCD12406804

Molecular Formula:

_C10H18N4O2

Molecular Weight:

226.28

Specification Sheet SDS
( R )-2-(Trifluorometil)piperidina

Hazmat

Purity:

≥ 96,5 % (GC)

Hazmat

Catalog Number:

41497

CAS Number:

1212734-83-2

Purity Limit:

≥ 96,5 % (GC)

MDL NO:

MFCD11226598

Molecular Formula:

_C6H10F3N

Molecular Weight:

0

Specification Sheet SDS
Ácido ( R )-2-azido-3-(Fmoc-amino)propanoico

Purity:

≥ 99,7 % (HPLC quiral)

Synonym:

["["Hasta(1

Catalog Number:

33478

CAS Number:

1807631-13-5

Purity Limit:

≥ 99,7 % (HPLC quiral)

MDL NO:

MFCD22989450

Molecular Formula:

_C18H16N4O4

Molecular Weight:

352.3

Specification Sheet SDS
Ácido ( R )-2-bromo-3-metilbutírico

Hazmat

Purity:

≥ 98% (ensayo por titulación, GC)

Synonym:

Ácido ( R )-2-bromoisovalérico

Hazmat

Catalog Number:

39522

CAS Number:

76792-22-8

Purity Limit:

≥ 98% (ensayo por titulación, GC)

MDL NO:

MFCD00210113

Molecular Formula:

_C5H9BrO2

Molecular Weight:

181.03

Specification Sheet SDS
Ácido ( R )-2-hidroxi-4-fenilbutírico

Purity:

≥ 97% (ensayo por titulación, GC)

Catalog Number:

39417

CAS Number:

29678-81-7

Purity Limit:

≥ 97% (ensayo por titulación, GC)

MDL NO:

MFCD00192219

Molecular Formula:

_C10H12O3

Molecular Weight:

180.2

Specification Sheet SDS
( R )-2-Isopropilamino-2-feniletanol

Purity:

≥ 98% (ensayo por titulación, GC)

Catalog Number:

39486

CAS Number:

112211-92-4

Purity Limit:

≥ 98% (ensayo por titulación, GC)

MDL NO:

MFCD00671548

Molecular Formula:

C ₁₁ H ₁₇ NO

Molecular Weight:

179.26

Specification Sheet SDS
Clorhidrato de ( R )-2-metilpirrolidina

Purity:

≥ 97% (Ensayo por titulación)

Catalog Number:

41624

CAS Number:

135324-85-5

Purity Limit:

≥ 97% (Ensayo por titulación)

MDL NO:

MFCD06796610

Molecular Formula:

_C5H11N _· HCl

Molecular Weight:

121.61

Specification Sheet SDS
Diclorhidrato del ácido ( R )-2-piperazinacarboxílico

Purity:

98 - 102% (Ensayo por titulación)

Catalog Number:

41486

CAS Number:

126330-90-3

Purity Limit:

98 - 102% (Ensayo por titulación)

MDL NO:

MFCD03840829

Molecular Formula:

_C5H10N2O2 _· _2HCl

Molecular Weight:

203.07

Specification Sheet SDS
( R )-2- terc -Butil-6-metil-1,3-dioxin-4-ona

Purity:

≥ 99% (pureza quiral)

Synonym:

(2 R )-2- terc -Butil-6-metil-1,3-dioxin-4-ona

Catalog Number:

41404

CAS Number:

107289-20-3

Purity Limit:

≥ 99% (pureza quiral)

MDL NO:

MFCD00221502

Molecular Formula:

_C9H14O3

Molecular Weight:

170.21

Specification Sheet SDS
( R )-3,3'-Bis[[[(1 R ,2 R )-2-(isoindolin-2-il)-1,2-difeniletil]imino]metil]-1,1'-bi-2-naftol

Purity:

≥ 92 % (HPLC)

Catalog Number:

40956

CAS Number:

1620285-48-4

Purity Limit:

≥ 92 % (HPLC)

MDL NO:

MFCD28386088

Molecular Formula:

_C66H54N4O2

Molecular Weight:

935.18

Specification Sheet SDS
( R )-3,3'-Dibromo-1,1'-bi-2-naftol

Purity:

≥ 98% (pureza quiral)

Synonym:

( R )-3,3'-Dibromo-2,2'-dihidroxi-1,1'-binaftilo

Catalog Number:

41056

CAS Number:

111795-43-8

Purity Limit:

≥ 98% (pureza quiral)

MDL NO:

MFCD03093629

Molecular Formula:

_C20H12Br2O2

Molecular Weight:

444.12

Specification Sheet SDS
Ácido ( R )-3,3,3-trifluoro-2-hidroxi-2-metilpropiónico

Hazmat

Purity:

≥ 98% (ensayo por titulación, GC)

Synonym:

Ácido ( R )-2-hidroxi-2-(trifluorometil)propiónico

Hazmat

Catalog Number:

39528

CAS Number:

44864-47-3

Purity Limit:

≥ 98% (ensayo por titulación, GC)

MDL NO:

MFCD03095400

Molecular Formula:

_C4H5F3O3

Molecular Weight:

158.08

Specification Sheet SDS
R) -Ácido 3-(Boc-amino)-2-oxo-1-pirrolidin-acético

Purity:

≥ 99% (RMN)

Catalog Number:

11748

CAS Number:

78444-90-3

Purity Limit:

≥ 99% (RMN)

MDL NO:

MFCD02684393

Molecular Formula:

_C11H18N2O5

Molecular Weight:

258.3

Specification Sheet SDS
( R )-3-(Boc-amino)piperidina

Hazmat

Purity:

≥ 98% (GC)

Synonym:

( R )-3- terc -Butoxicarbonilaminopiperidina

Hazmat

Catalog Number:

41502

CAS Number:

309956-78-3

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD03093382

Molecular Formula:

_C10H20N2O2

Molecular Weight:

0

Specification Sheet SDS
( R )-3-(Boc-amino)pirrolidina

Purity:

≥ 99%

Synonym:

( R )-3-pirrolidinilcarbamato de terc -butilo

Catalog Number:

41557

CAS Number:

122536-77-0

Purity Limit:

≥ 99%

MDL NO:

MFCD00143191

Molecular Formula:

_C9H18N2O2

Molecular Weight:

186.25

Specification Sheet SDS
Ácido ( R )-3-(Fmoc-amino)-2-metilpropiónico

Purity:

≥ 99 % (HPLC)

Synonym:

Fmoc-( R )-ampa-OH

Catalog Number:

28833

CAS Number:

211682-15-4

Purity Limit:

≥ 99 % (HPLC)

MDL NO:

MFCD04040043

Molecular Formula:

C ₁₉ H ₁₉ N.º ₄

Molecular Weight:

325.36

Specification Sheet SDS
( R )-3-Amino-1,2-propanodiol

Hazmat

Purity:

≥ 98% (GC)

Hazmat

Catalog Number:

39477

CAS Number:

66211-46-9

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00798261

Molecular Formula:

_C3H9NO2

Molecular Weight:

91.11

Specification Sheet SDS
( R )-3-Amino-1-butanol

Hazmat

Purity:

≥ 98% (ensayo por titulación, GC)

Hazmat

Catalog Number:

39495

CAS Number:

61477-40-5

Purity Limit:

≥ 98% (ensayo por titulación, GC)

MDL NO:

MFCD13184351

Molecular Formula:

_C4H11NO

Molecular Weight:

89.14

Specification Sheet SDS
Clorhidrato de ( R )-3-amino-1-carbobenzoxipirrolidina

Purity:

≥ 96% (pureza quiral)

Synonym:

Clorhidrato de ( R )-3-amino-1-Cbz-pirrolidina

Catalog Number:

41615

CAS Number:

870621-17-3

Purity Limit:

≥ 96% (pureza quiral)

MDL NO:

MFCD09038802

Molecular Formula:

_C12H16N2O2 _· _HCl

Molecular Weight:

256.73

Specification Sheet SDS
Clorhidrato de ácido (R)-3-amino-2-metilpropiónico

Purity:

≥ 98 % (HPLC)

Catalog Number:

33713

CAS Number:

132605-98-2, 188777-40-4

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD12198194

Molecular Formula:

_C4H9NO2 _· _HCl

Molecular Weight:

139.58

Specification Sheet SDS
Ácido ( R )-3-amino-3-(2,3-dimetoxifenil)propiónico

Purity:

≥ 99,5 % (HPLC quiral)

Synonym:

D-β-Phe(2,3-dimetoxi)-OH

Catalog Number:

15674

CAS Number:

742691-70-9

Purity Limit:

≥ 99,5 % (HPLC quiral)

MDL NO:

MFCD04113639

Molecular Formula:

C ₁₁ H ₁₅ N º ₄

Molecular Weight:

225.24

Specification Sheet SDS
Ácido ( R )-3-amino-3-(2,4-diclorofenil)propiónico

Purity:

≥ 99 % (HPLC quiral)

Synonym:

D-β-Fe(2,4-DiCl)-OH

Catalog Number:

15662

CAS Number:

778571-53-2

Purity Limit:

≥ 99 % (HPLC quiral)

MDL NO:

MFCD04113640

Molecular Formula:

_C9H9Cl2NO2

Molecular Weight:

234.08

Specification Sheet SDS
Ácido ( R )-3-amino-3-(2-naftil)propiónico

Purity:

≥ 98 % (HPLC)

Synonym:

D-β-Ala-(2-naftil)-OH

Catalog Number:

15710

CAS Number:

786637-72-7

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD04113647

Molecular Formula:

_C13H13NO2

Molecular Weight:

215.25

Specification Sheet SDS
( R )-3-Amino-3-fenil-1-propanol

Hazmat

Purity:

≥ 97% (GC)

Hazmat

Catalog Number:

39481

CAS Number:

170564-98-4

Purity Limit:

≥ 97% (GC)

MDL NO:

MFCD01311791

Molecular Formula:

_C9H13NO

Molecular Weight:

151.21

Specification Sheet SDS
Clorhidrato de ácido ( R )-3-amino-4-(2,4,5-trifluorofenil)butírico

Purity:

≥ 98 % (HPLC)

Catalog Number:

33695

CAS Number:

1204818-19-8

Purity Limit:

≥ 98 % (HPLC)

MDL NO:

MFCD06659146

Molecular Formula:

_C10H10F3NO2 _· _HCl

Molecular Weight:

269.65

Specification Sheet SDS
R) -3-Boc-amino-butilamina

Purity:

≥ 98% (RMN)

Catalog Number:

19632

CAS Number:

170367-69-8

Purity Limit:

≥ 98% (RMN)

MDL NO:

MFCD06804538

Molecular Formula:

_C9H20N2O2

Molecular Weight:

188.27

Specification Sheet SDS
Ácido ( R )-3-bromo-2-hidroxi-2-metilpropiónico

Hazmat

Purity:

≥ 95% (ensayo por titulación, GC)

Hazmat

Catalog Number:

39507

CAS Number:

261904-39-6

Purity Limit:

≥ 95% (ensayo por titulación, GC)

MDL NO:

MFCD09751022

Molecular Formula:

_C4H7BrO3

Molecular Weight:

183.0

Specification Sheet SDS
R) -Clorhidrato de 3-fluoropirrolidina

Purity:

≥ 98% (RMN)

Catalog Number:

16524

CAS Number:

136725-55-8

Purity Limit:

≥ 98% (RMN)

MDL NO:

MFCD04038717

Molecular Formula:

_C4H9ClFN

Molecular Weight:

125.57

Specification Sheet SDS
(R) -3-Fmoc-amino-5-(carboxilmetil)-2,3-dihidro-1,5-benzotiazepin-4(5H)-ona

Purity:

≥ 97 % (HPLC)

Catalog Number:

15089

CAS Number:

1217619-78-7

Purity Limit:

≥ 97 % (HPLC)

MDL NO:

MFCD04112698

Molecular Formula:

_C26H22N2O5S

Molecular Weight:

474.53

Specification Sheet SDS
Clorhidrato de ( R )-3-hidroxipirrolidina

Purity:

≥ 98% (ensayo)

Synonym:

( R )-(-)-clorhidrato de 3-pirrolidinol

Catalog Number:

28168

CAS Number:

104706-47-0

Purity Limit:

≥ 98% (ensayo)

MDL NO:

MFCD00191570

Molecular Formula:

_C4H9NO _· HCl

Molecular Weight:

123.58

Specification Sheet SDS
R) -3-Isopropilamino-1,2-propanodiol

Purity:

≥ 99 % (TLC)

Catalog Number:

10446

CAS Number:

97988-45-9

Purity Limit:

≥ 99 % (TLC)

MDL NO:

MFCD00237128

Molecular Formula:

_C6H15NO2

Molecular Weight:

133.19

Specification Sheet SDS
( R )-3-Metil-2-cetopiperazina

Purity:

≥ 96% (pureza quiral)

Synonym:

( R )-3-Metil-2-oxo-piperazina

Catalog Number:

41484

CAS Number:

922178-61-8

Purity Limit:

≥ 96% (pureza quiral)

MDL NO:

MFCD07373460

Molecular Formula:

_C5H10N2O

Molecular Weight:

114.15

Specification Sheet SDS
Clorhidrato de ( R )-3-metilmorfolina

Purity:

≥ 98% (Ensayo por titulación)

Synonym:

Clorhidrato de (3 R )-3-metilmorfolina

Catalog Number:

41672

CAS Number:

953780-78-4

Purity Limit:

≥ 98% (Ensayo por titulación)

MDL NO:

MFCD18382515

Molecular Formula:

_C5H11NO _· HCl

Molecular Weight:

137.61

Specification Sheet SDS
( R )-4-(2-Hidroxietil)-2,2-diisopropil-1,3-dioxolano

Purity:

≥ 95% (GC)

Synonym:

( R )-2-(2,2-Diisopropil-1,3-dioxolan-4-il)etanol

Catalog Number:

39611

CAS Number:

1820574-15-9

Purity Limit:

≥ 95% (GC)

MDL NO:

MFCD22041646

Molecular Formula:

_C11H22O3

Molecular Weight:

202.29

Specification Sheet SDS
( R )-4-(2-Hidroxietil)-2,2-dimetil-1,3-dioxolano

Purity:

≥ 94% (GC)

Synonym:

( R )-2-(2,2-Dimetil-1,3-dioxolan-4-il)etanol

Catalog Number:

39600

CAS Number:

70005-89-9

Purity Limit:

≥ 94% (GC)

MDL NO:

MFCD02682966

Molecular Formula:

_C7H14O3

Molecular Weight:

146.19

Specification Sheet SDS

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