Boc-S-Benzyl-L-cysteine

Product Name: Boc-S-Benzyl-L-cysteine
CAS No.: 5068-28-0
Chemical Name: Boc-S-Benzyl-L-cysteine
Synonyms: NSC 164041;BOC-CYS(BZL);Boc-L-Cys(Bzl);BOC-CYS(BZL)-OH;BOC-L-CYS(BZL)-OH;BOC-(S)-BENZYL-L-CYS;BOC-CYSTEINE(BZL)-OH;BOC-S-BENZYL-CYSTEINE;BOC-L-CYSTEINE(BENZYL);BOC-S-BENZYL-L-CYSTEINE
CBNumber: CB3100585
Molecular Formula: C15H21NO4S
Formula Weight: 311.4
MOL File: 5068-28-0.mol

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Boc-S-Benzyl-L-cysteine Property

Melting point:: 86-88 °C
alpha: -44.5 º (c=1, acetic acid)
Boiling point:: 481.2±45.0 °C(Predicted)
Density: 1.2189 (rough estimate)
refractive index: -45 ° (C=1, AcOH)
storage temp.: Sealed in dry,2-8°C
solubility: DMSO, Methanol
pka: 3.58±0.10(Predicted)
form: Solid
color: White
optical activity: [α]20/D 44±1°, c = 1% in acetic acid
BRN: 2000417
CAS DataBase Reference: 5068-28-0(CAS DataBase Reference)
EPA Substance Registry System: L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-S-(phenylmethyl)- (5068-28-0)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
TSCA: Yes
HazardClass: IRRITANT
HS Code: 29309090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.53046
Product name: Boc-Cys(Bzl)-OH
Purity: Novabiochem?
Packaging: 25g
Price: $171
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.53046
Product name: Boc-Cys(Bzl)-OH
Purity: Novabiochem?
Packaging: 100g
Price: $616
Updated: 2024/03/01

TCI Chemical

Product number: B1666
Product name: N-(tert-Butoxycarbonyl)-S-benzyl-L-cysteine
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $37
Updated: 2021/12/16

Alfa Aesar

Product number: H63736
Product name: N-Boc-S-benzyl-L-cysteine, 98%
Packaging: 5g
Price: $23.65
Updated: 2024/03/01

Alfa Aesar

Product number: H63736
Product name: N-Boc-S-benzyl-L-cysteine, 98%
Packaging: 25g
Price: $74.65
Updated: 2024/03/01

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Boc-S-Benzyl-L-cysteine Chemical Properties,Usage,Production

Chemical Properties

Boc-S-Benzyl-L-cysteine is WHITE MICRO-CRYSTALLINE POWDER

Uses

Boc-S-Benzyl-L-cysteine is used in peptide HIV1 enzymic synthesis

Boc-S-Benzyl-L-cysteine Preparation Products And Raw materials

Raw materials

Preparation Products

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Boc-S-Benzyl-L-cysteine Suppliers

Belgium 1 Canada 1 China 141 Europe 3 France 2 Germany 6 India 12 Italy 2 Japan 8 Switzerland 5 United Kingdom 10 United States 50 Global 241

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
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Energy Chemical

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Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
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Email: sales@chemwish.com
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ProdList: 35896
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GL Biochem (Shanghai) Ltd

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Fax: 86-21-61263399
Email: ymbetter@glbiochem.com
Country: China
ProdList: 9981
Advantage: 64

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
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Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

Tel: +86-21-54098501
Fax: +86-21-54096319
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Sichuan Guanghan Bio-Tech Co., Ltd

Tel: +86-28-86127071
Fax: +86-28-86127072
Email: info@sino-produce.com
Country: China
ProdList: 406
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View Lastest Price from Boc-S-Benzyl-L-cysteine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Boc-Cys(Bzl)-OH 5068-28-0
Price: US $0.00/Kg/Drum
Min. Order: 1KG
Purity: 98%min
Supply Ability: 500kgs
Release date: 2021-09-23

Hebei Weibang Biotechnology Co., Ltd

Product: Boc-S-Benzyl-L-cysteine 5068-28-0
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 5tons
Release date: 2021-11-24

Hebei Mojin Biotechnology Co., Ltd

Product: Boc-S-Benzyl-L-cysteine 5068-28-0
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-08-15

5068-28-0, Boc-S-Benzyl-L-cysteineRelated Search:

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BOC-CYS(BZL)

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N-ALPHA-TERT-BUTYLOXYCARBONYL-S-BENZYL-L-CYSTEINE

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N-ALPHA-T-BOC-S-BENZYL-L-CYSTEINE

N-T-BUTOXYCARBONYL-S-BENZYL-L-CYSTEINE

N-(TERT-BUTOXYCARBONYL)-S-BENZYL-L-CYSTEINE

T-BUTYLOXYCARBONYL-S-BENZYL-L-CYSTEINE

n-[(1,1-dimethylethoxy)carbonyl]-s-(phenylmethyl)-l-cystein

N-Boc-S-benzyl-L-cysteine Boc-Cys(Bzl)-OH

Boc-Cys(Bzl)-OH >=99.0% (T)

Boc-S-benzyl-L-cysteine≥ 99% (HPLC)

(Tert-Butoxy)Carbonyl Cys(Bzl)-OH

S-benzyl-N-[tert-butoxycarbonyl]-L-cysteine

N-T-BOC-S-BENZYL-L-CYSTEINE CRYSTALLINE

N-ALPHA-(TERT-BUTOXYCARBONYL)-S-BENZYL-L-CYSTEINE

L-Cysteine-3-13C-N-t-BOC, S-Benzyl

N-tert-butyloxycarbonyl-S-benzylcysteine

N-ALPHA-T-BUTYLOXYCARBONYL-S-BENZYL-L-CYSTEINE

BOC-S-BENZYL-CYSTEINE

2-[(2-Methylpropan-2-yl)oxycarbonylamino]-3-(phenylmethylsulfanyl)propanoic acid

L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-S-(phenylmethyl)-

BOC-S-BENZYL-L-CYSTEINE, 99+%

N-(tert-Butoxycarbonyl)-3-(benzylthio)-L-alanine

N-[(1,1-Dimethylethoxy)carbonyl]-S-(phenylmethyl)-L-cysteine

N-Boc-S-Benzyl-L-Cys-OH

3-(Benzylthio)-N-carboxyalanine N-tert-Butyl Ester

NSC 164041

L-CYSTEINE-N-T-BOC, S-BENZYL

(R)-3-(Benzylthio)-2-((tert-butoxycarbonyl)aMino)propanoic acid

(2R)-3-(benzylsulfanyl)-2-{[(tert-butoxy)carbonyl]amino}propanoic acid

(2R)-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]-3-(phenylmethylthio)propanoate

(2R)-3-benzylsulfanyl-2-tert-butoxycarbonylamino-propionic acid

N-(tert-Butoxycarbonyl)-S-benzyl-L-cysteine &gt

Boc-S-Benzyl-L-cysteine USP/EP/BP

(2R)-3-benzylsulfanyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid

Boc-s-benzyl-l-cysteine, 98%+

BOC-L-Benzyl-L-Cysteine extrapure, 98%

Boc-L-Cys(Bzl)

5068-28-0

C6H5CH2SCH2CHNHtBOCCOOH

C6H5CH2SCH2CHCOOHNHCOOCCH33

C15H20NO4S

Protected & Labeled Amino Acids

Amino Acids (N-Protected)

Boc-Amino Acids

Amino Acid Derivatives

Cysteine/Cystine

Peptide Synthesis

Specialty Synthesis