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

More

Less

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)

More

Less

Safety

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

More

Less

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.

More

Less

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

More

Less

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

More

Less

Boc-S-Benzyl-L-cysteine Suppliers

Belgium 1 Canada 1 China 140 Europe 3 France 2 Germany 6 India 12 Italy 2 Japan 8 Switzerland 5 United Kingdom 10 United States 50 Global 240

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35906
Advantage: 56

GL Biochem (Shanghai) Ltd

Tel: 21-61263452 13641803416
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
ProdList: 18217
Advantage: 66

Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

Tel: +86-21-54098501
Fax: +86-21-54096319
Email: sales@sinch.com.cn
Country: China
ProdList: 11605
Advantage: 64

Sichuan Guanghan Bio-Tech Co., Ltd

Tel: +86-28-86127071
Fax: +86-28-86127072
Email: info@sino-produce.com
Country: China
ProdList: 411
Advantage: 66

More

Less

View Lastest Price from Boc-S-Benzyl-L-cysteine manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd

Product: Boc-Cys(Bzl)-OH 5068-28-0
Price: US $5.00/kg
Min. Order: 1kg
Purity: 99.92%
Supply Ability: 50000tons
Release date: 2024-04-26

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 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:

N-Carbobenzyloxyglycine L-Tyrosine Benzyltriethylammonium chloride Benzyl chloride L-Cysteine Benzyltrimethylammonium chloride L(+)-Arginine tert-Butanol L-Tryptophan Benzyl alcohol Carbonyl iron powder Benzyl Phenylacetone BOC-PEN(MOB)-OH Boc-S-(4-methylbenzyl)-L-cysteine BOC-CYS(4-MEOBZL)-OH Boc-S-benzyl-L-cysteine N-hydroxysuccinimide ester N-Boc-S-Trityl-L-cysteine

BOC-(S)-BENZYL-L-CYS

BOC-S-BENZYL-L-CYSTEINE

BOC-(S)-2-AMINO-3-(S-BENZYLTHIO)PROPANOIC ACID

BOC-L-CYS(BZL)-OH

BOC-L-CYSTEINE(BENZYL)

BOC-CYSTEINE(BZL)-OH

BOC-CYS(BZL)

BOC-CYS(BZL)-OH

N-BOC-S-BENZYL-L-CYSTEINE

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

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

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

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