Chem-Impex International

N^α-Fmoc-N^γ-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-D-2,4-diaminobutyric acid

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-D-Dab(ivDde)-OH

Catalog Number:

07104

CAS Number:

872169-32-9

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD01631665

Molecular Formula:

C₃₂H₃₈N₂O₆

Molecular Weight:

546.3

Specification Sheet SDS
Sodium sulfide trihydrate

Hazmat

Purity:

≥ 60% (Assay by titration)

Hazmat

Catalog Number:

07210

CAS Number:

27610-45-3

Purity Limit:

≥ 60% (Assay by titration)

MDL NO:

MFCD00149183

Molecular Formula:

Na₂S · 3H2O

Molecular Weight:

132.09

Specification Sheet SDS
Boc-4-aminomethylcyclohexane carboxylic acid

Purity:

≥ 98% (NMR)

Synonym:

Boc-4-Amc-OH

Catalog Number:

07121

CAS Number:

162046-58-4

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD01862289

Molecular Formula:

C₁₃H₂₃NO₄

Molecular Weight:

257.27

Specification Sheet SDS
4-Methyl-L-phenylalanine

Purity:

≥ 98% (HPLC)

Synonym:

L-Phe(4-Me)-OH

Catalog Number:

07069

CAS Number:

1991-87-3

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038575

Molecular Formula:

C₁₀H₁₃NO₂

Molecular Weight:

179.23

Specification Sheet SDS
12-Aminododecanoic acid

Purity:

≥ 99% (Assay by titration)

Synonym:

12-Ado-OH

Catalog Number:

07156

CAS Number:

693-57-2

Purity Limit:

≥ 99% (Assay by titration)

MDL NO:

MFCD00008153

Molecular Formula:

C₁₂H₂₅NO₂

Molecular Weight:

215.34

SDS
L-Thyronine

Purity:

≥ 98% (TLC)

Synonym:

3-[p-(p-Hydroxyphenoxy)phenyl]-L-alanine

Catalog Number:

07089

CAS Number:

1596-67-4

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD00063070

Molecular Formula:

C₁₅H₁₅NO₄

Molecular Weight:

273.3

Specification Sheet SDS
N^α-Boc-L-2,4-diaminobutyric acid tert-butyl ester hydrochloride

Purity:

≥ 98% (TLC)

Synonym:

Boc-L-Dab-OtBu·HCl

Catalog Number:

07014

CAS Number:

190447-69-9

Purity Limit:

≥ 98% (TLC)

MDL NO:

MFCD02259473

Molecular Formula:

C₁₃H₂₆N₂O₄·HCl

Molecular Weight:

310.73

Specification Sheet SDS
Fmoc-O-trityl-D-homoserine

Purity:

≥ 99.5% (Chiral HPLC)

Synonym:

Fmoc-D-HomoSer(Trt)-OH

Catalog Number:

07108

CAS Number:

257886-01-4

Purity Limit:

≥ 99.5% (Chiral HPLC)

MDL NO:

MFCD01631663

Molecular Formula:

C₃₈H₃₃NO₅

Molecular Weight:

583.68

Specification Sheet SDS
4-tert-Butyloxycarbonyl-L-phenylalanine

Purity:

≥ 95% (HPLC)

Synonym:

L-Phe(4-COOtBu)-OH

Catalog Number:

07031

CAS Number:

218962-77-7

Purity Limit:

≥ 95% (HPLC)

MDL NO:

MFCD01318767

Molecular Formula:

C₁₄H₁₉NO₄

Molecular Weight:

265.46

Specification Sheet SDS
Poly(ethylene glycol) Average Mv ~ 4600, Granular powder

Synonym:

PEG

Catalog Number:

06935

CAS Number:

25322-68-3

MDL NO:

MFCD00081839

Molecular Formula:

HOCH₂CH₂OCH₂CH_2nOH

Molecular Weight:

4140.0

Specification Sheet SDS
Boron trifluoride - ethyl ether complex

Hazmat

Purity:

≥ 98% (Assay by titration)

Synonym:

Boron trifluoride - diethyl ether complex

Hazmat

Catalog Number:

06933

CAS Number:

109-63-7

Purity Limit:

≥ 98% (Assay by titration)

MDL NO:

MFCD00013194

Molecular Formula:

BF₃·C₄H₁₀O

Molecular Weight:

141.93

Specification Sheet SDS
1-Phenylpiperazine

Hazmat

Purity:

≥ 98% (Assay)

Synonym:

N-Phenylpiperazine

Hazmat

Catalog Number:

06901

CAS Number:

92-54-6

Purity Limit:

≥ 98% (Assay)

MDL NO:

MFCD00005957

Molecular Formula:

C₁₀H₁₄N₂

Molecular Weight:

162.24

Specification Sheet SDS
P-Chlorodiphenylphosphine

Hazmat

Purity:

≥ 98% (GC)

Synonym:

Diphenyl chlorophosphine

Hazmat

Catalog Number:

06895

CAS Number:

1079-66-9

Purity Limit:

≥ 98% (GC)

MDL NO:

MFCD00000529

Molecular Formula:

C₁₂H₁₀ClP

Molecular Weight:

220.64

Specification Sheet SDS
L-Indoline-2-carboxylic acid

Purity:

≥ 98% (HPLC)

Synonym:

(S)-(-)-Indoline-2-carboxylic acid

Catalog Number:

06890

CAS Number:

79815-20-6

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00070578

Molecular Formula:

C₉H₉NO₂

Molecular Weight:

163.18

Specification Sheet SDS
S-4-Methoxybenzyl-L-penicillamine

Purity:

≥ 97% (HPLC)

Synonym:

L-Pen(pMeOBzl)-OH

Catalog Number:

06851

CAS Number:

387868-34-0

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD03428497

Molecular Formula:

C₁₃H₁₉NO₃S

Molecular Weight:

269.34

Specification Sheet SDS
N^α,N^im-Bis-Boc-L-histidine methyl ester

Purity:

≥ 99%

Synonym:

Nα,Nim-bis-Boc-L-histidine methyl ester

Catalog Number:

06844

CAS Number:

17791-51-4

Purity Limit:

≥ 99%

MDL NO:

MFCD03094049

Molecular Formula:

C₁₇H₂₇N₃O₆

Molecular Weight:

369.42

Specification Sheet SDS
Acetamide, Purified

Hazmat

Purity:

≥ 99% (Assay)

Synonym:

Acetic acid amide

Hazmat

Catalog Number:

06814

CAS Number:

60-35-5

Purity Limit:

≥ 99% (Assay)

MDL NO:

MFCD00008023

Molecular Formula:

C₂H₅NO

Molecular Weight:

59.07

Specification Sheet SDS
N^α-Fmoc- N^δ-trityl-L-glutamine-2-chlorotrityl resin

Synonym:

Fmoc-L-Gln(Trt)-2-chlorotrityl resin

Catalog Number:

06791

MDL NO:

MFCD03792268

Molecular Weight:

0.0

Specification Sheet SDS
Chloromethylated polystyrene (3.5-4.0 meq/g, 200-400 mesh)

Synonym:

Merrifield resin

Catalog Number:

06769

CAS Number:

55844-94-5

MDL NO:

MFCD00146406

Molecular Weight:

0.0

Specification Sheet SDS
Fmoc-Orn(Boc)-2-chlorotrityl resin (0.3 - 0.8 mmol/g, 100 - 200 mesh)

Synonym:

Fmoc-Nδ-Boc-L-ornithine-2-chlorotrityl resin

Catalog Number:

06800

MDL NO:

MFCD00801435

Molecular Weight:

0.0

Specification Sheet SDS
Tyr-Gly-OH

Purity:

≥ 99% (TLC)

Synonym:

L-Tyrosylglycine

Catalog Number:

06753

CAS Number:

673-08-5

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00037779

Molecular Formula:

C₁₁H₁₄N₂O₄

Molecular Weight:

238.24

Specification Sheet SDS
4-Hydroxymethylated polystyrene

Synonym:

Hydroxymethyl resin

Catalog Number:

06756

MDL NO:

MFCD00801273

Molecular Weight:

0.0

Specification Sheet SDS
Boc-1,6-diaminohexane hydrochloride

Synonym:

N-Boc-1,6-hexanediamine hydrochloride

Catalog Number:

06741

CAS Number:

65915-94-8

MDL NO:

MFCD00039072

Molecular Formula:

C₁₁H₂₄N₂O₂·HCl

Molecular Weight:

252.79

Specification Sheet SDS
L-Methionine tert-butyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-Met-OtBu·HCl

Catalog Number:

06626

CAS Number:

91183-71-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00038896

Molecular Formula:

C₉H₁₉NO₂S·Cl

Molecular Weight:

241.73

Specification Sheet SDS
Z-Ala-Phe-OH

Purity:

≥ 98% (HPLC)

Synonym:

Z-L-alanyl-L-phenylalanine

Catalog Number:

06392

CAS Number:

2768-53-8

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00020425

Molecular Formula:

C₂₀H₂₂N₂O₅

Molecular Weight:

370.41

Specification Sheet SDS
N-Methyl-L-serine hydrochloride

Purity:

98 - 102% (Assay by titration)

Synonym:

N-Me-L-Ser-OH·HCl

Catalog Number:

06357

CAS Number:

2480-26-4

Purity Limit:

98 - 102% (Assay by titration)

MDL NO:

MFCD06795803

Molecular Formula:

C₄H₉NO₃·HCl

Molecular Weight:

155.62

Specification Sheet SDS
N^α-Methyl-L-histidine hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

N-Me-L-His-OH·HCl

Catalog Number:

06346

CAS Number:

17451-62-6

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00077143

Molecular Formula:

C₇H₁₁N₃O₂·HCl

Molecular Weight:

205.6

Specification Sheet SDS
N-Methyl-DL-alanine

Purity:

≥ 98% (NMR)

Synonym:

N-Me-DL-Ala-OH

Catalog Number:

06342

CAS Number:

600-21-5

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00063136

Molecular Formula:

C₄H₉NO₂

Molecular Weight:

103.12

Specification Sheet SDS
N-Methyl-L-aspartic acid β-tert-butyl ester

Purity:

≥ 98%

Synonym:

N-Me-L-Asp(OtBu)-OH

Catalog Number:

06336

CAS Number:

197632-85-2

Purity Limit:

≥ 98%

MDL NO:

MFCD00672353

Molecular Formula:

C₉H₁₇NO₄

Molecular Weight:

203.3

Specification Sheet SDS
N^α-Fmoc-L-2,4-diaminobutyric acid

Purity:

≥ 99% (HPLC)

Synonym:

Fmoc-L-Dab-OH

Catalog Number:

06309

CAS Number:

161420-87-7

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00237017

Molecular Formula:

C₁₉H₂₀N₂O₄

Molecular Weight:

340.38

Specification Sheet SDS
N^α-Boc-N^β-2,4-dinitrophenyl-L-2,3-diaminopropionic acid

Purity:

99%

Synonym:

Boc-L-Dap(Dnp)-OH

Catalog Number:

06303

CAS Number:

214750-67-1

Purity Limit:

99%

MDL NO:

MFCD00798630

Molecular Formula:

C₁₄H₁₈N₄O₈

Molecular Weight:

370.45

Specification Sheet SDS
N^α-Boc-N^β-allyloxycarbonyl-L-2,3-diaminopropionic acid

Purity:

98% (HPLC)

Synonym:

Boc-L-Dap(Aloc)-OH

Catalog Number:

06301

CAS Number:

161561-83-7

Purity Limit:

98% (HPLC)

MDL NO:

MFCD00798611

Molecular Formula:

C₁₂H₂₁N₂O₆

Molecular Weight:

288.38

Specification Sheet SDS
L-allo-Threoninol

Purity:

≥ 98%

Synonym:

L-allo-Thr-ol

Catalog Number:

06282

CAS Number:

108102-48-3

Purity Limit:

≥ 98%

MDL NO:

MFCD00672370

Molecular Formula:

C₄H₁₁NO₂

Molecular Weight:

105.1

Specification Sheet SDS
Val-Ala-OH

Purity:

≥ 98% (HPLC)

Synonym:

L-Valyl-L-alanine

Catalog Number:

06262

CAS Number:

27493-61-4

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00020397

Molecular Formula:

C₈H₁₆N₂O₃

Molecular Weight:

188.23

Specification Sheet SDS
O-Methyl-L-tyrosine

Purity:

≥ 99% (HPLC)

Synonym:

L-Tyr(Me)-OH

Catalog Number:

06251

CAS Number:

6230-11-1

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00002604

Molecular Formula:

C₁₀H₁₃NO₃

Molecular Weight:

195.22

Specification Sheet SDS
L-Threonine methylamide

Purity:

≥ 95%

Synonym:

L-Thr-NHMe

Catalog Number:

06244

CAS Number:

79009-37-3

Purity Limit:

≥ 95%

MDL NO:

MFCD00238186

Molecular Formula:

C₅H₁₂N₂O₂

Molecular Weight:

132.16

Specification Sheet SDS
L-Proline 4-nitroanilide

Purity:

≥ 98% (HPLC)

Synonym:

L-Pro-pNA

Catalog Number:

06203

CAS Number:

7369-91-7

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00037865

Molecular Formula:

C₁₁H₁₃N₃O₃

Molecular Weight:

235.15

Specification Sheet SDS
L-Proline 4-methoxy-β-naphthylamide hydrochloride

Purity:

≥ 99% (TLC)

Synonym:

L-Pro-4MβNA·HCl

Catalog Number:

06194

CAS Number:

100930-07-2

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00058032

Molecular Formula:

C₁₆H₁₈N₂O₂·HCl

Molecular Weight:

306.82

Specification Sheet SDS
L-Proline amide hydrochloride

Purity:

≥ 97% (HPLC)

Synonym:

L-Pro-NH2·HCl

Catalog Number:

06198

CAS Number:

42429-27-6

Purity Limit:

≥ 97% (HPLC)

MDL NO:

MFCD00058156

Molecular Formula:

C₅H₁₀N₂O·HCl

Molecular Weight:

150.6

Specification Sheet SDS
4-Fluoro-DL-phenylalanine

Purity:

≥ 99% (HPLC)

Synonym:

DL-Phe(4-F)-OH

Catalog Number:

06170

CAS Number:

51-65-0

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00002600

Molecular Formula:

C₉H₁₀FNO₂

Molecular Weight:

183.2

Specification Sheet SDS
N^ε-Boc-L-lysine allyl ester hydrochloride

Purity:

≥ 99% (HPLC)

Synonym:

L-Lys(Boc)-OAll·HCl

Catalog Number:

06130

CAS Number:

218938-64-8

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00798677

Molecular Formula:

C₁₄H₂₆N₂O₄·HCl

Molecular Weight:

322.84

Specification Sheet SDS
N^ε-Methyl-L-lysine hydrochloride

Purity:

≥ 98% (NMR)

Synonym:

L-Lys(Me)-OH·HCl

Catalog Number:

06133

CAS Number:

7622-29-9

Purity Limit:

≥ 98% (NMR)

MDL NO:

MFCD00012621

Molecular Formula:

C₇H₁₆N₂O₂·HCl

Molecular Weight:

196.68

Specification Sheet SDS
N^ε-Fmoc-L-lysine

Purity:

≥ 98% (HPLC)

Synonym:

L-Lys(Fmoc)-OH

Catalog Number:

06132

CAS Number:

84624-28-2

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038365

Molecular Formula:

C₂₁H₂₄N₂O₄

Molecular Weight:

368.44

Specification Sheet SDS
N^ε-Acetimidoyl-L-lysine

Purity:

99%

Synonym:

L-Lys(1-iminoethyl)-OH

Catalog Number:

06128

CAS Number:

53774-63-3

Purity Limit:

99%

MDL NO:

MFCD00792818

Molecular Formula:

C₈H₁₇N₃O₂

Molecular Weight:

187.24

SDS
Ile-Ile-OH

Purity:

≥ 98% (HPLC)

Synonym:

L-Isoleucyl-L-isoleucine

Catalog Number:

06107

CAS Number:

42537-99-5

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00038574

Molecular Formula:

C₁₂H₂₄N₂O₃

Molecular Weight:

244.33

Specification Sheet SDS
Ile-Gly-OH

Purity:

≥ 98% (HPLC)

Synonym:

L-Isoleucyl-glycine

Catalog Number:

06105

CAS Number:

868-28-0

Purity Limit:

≥ 98% (HPLC)

MDL NO:

MFCD00037777

Molecular Formula:

C₈H₁₆N₂O₃

Molecular Weight:

188.23

Specification Sheet SDS
H-His-Phe-OH

Purity:

99%

Catalog Number:

06085

CAS Number:

16874-81-0

Purity Limit:

99%

MDL NO:

MFCD00037858

Molecular Formula:

C₁₅H₁₈N₄O₃

Molecular Weight:

302.33

SDS
His-Val-OH

Purity:

≥ 99% (HPLC)

Catalog Number:

06091

CAS Number:

76019-15-3

Purity Limit:

≥ 99% (HPLC)

MDL NO:

MFCD00037856

Molecular Formula:

C₁₁H₁₈N₄O₃

Molecular Weight:

254.29

Specification Sheet SDS
H-His-Tyr-OH

Purity:

≥ 99% (TLC)

Catalog Number:

06090

CAS Number:

35979-00-1

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00037859

Molecular Formula:

C₁₅H₁₈N₄O₄

Molecular Weight:

318.33

Specification Sheet SDS
His-Gly-OH

Purity:

≥ 99% (TLC)

Synonym:

L-Histidyl-glycine

Catalog Number:

06083

CAS Number:

2578-58-7

Purity Limit:

≥ 99% (TLC)

MDL NO:

MFCD00037863

Molecular Formula:

C₈H₁₂N₄O₃

Molecular Weight:

212.21

Specification Sheet SDS

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