L-CYSTEIC ACID

Product Name: L-CYSTEIC ACID
CAS No.: 498-40-8
Chemical Name: L-CYSTEIC ACID
Synonyms: L-Alanine, 3-sulfo-;(R)-2-Amino-3-sulfopropanoic acid;Cysteicacid;L-cysteicaci;H-Cys(O3H)-OH;-Cysteic Acid;L-CYSTEIC ACID;CYSTEIC ACID, L-;3-Sulfo-L-alanine;L-(+)-CYSTEIC ACID
CBNumber: CB3362712
Molecular Formula: C3H7NO5S
Formula Weight: 169.16
MOL File: 498-40-8.mol

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L-CYSTEIC ACID Property

Melting point:: 260℃ (dec.)
alpha: [α]D20 +7.5～+9.5° (c=7.4, H2O)
Density: 1.775±0.06 g/cm3(Predicted)
refractive index: 8 ° (C=5, H2O)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Methanol (Slightly), Water (Slightly)
form: Powder or Crystalline Powder
pka: 1.3(at 25℃)
color: White to off-white
optical activity: +8.66 (H2O)
Water Solubility: almost transparency
Merck: 14,2780
CAS DataBase Reference: 498-40-8(CAS DataBase Reference)
EPA Substance Registry System: L-Alanine, 3-sulfo- (498-40-8)

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Safety

Risk Statements: 36/38
Safety Statements: 26-36
HS Code: 2930909899

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TCI Chemical

Product number: C0514
Product name: L-Cysteic Acid
Purity: >98.0%(T)
Packaging: 1g
Price: $21
Updated: 2024/03/01

TCI Chemical

Product number: C0514
Product name: L-Cysteic Acid
Purity: >98.0%(T)
Packaging: 25g
Price: $143
Updated: 2024/03/01

TRC

Product number: A629373
Product name: L-Cysteic Acid
Packaging: 10mg
Price: $50
Updated: 2021/12/16

Activate Scientific

Product number: AS87938
Product name: 3-Sulfo-L-alanine
Purity: 95+% ee
Packaging: 5G
Price: $86
Updated: 2021/12/16

Apolloscientific

Product number: OR480423
Product name: (2R)-2-Amino-3-sulfo-propanoicacid
Purity: 99%
Packaging: 25g
Price: $121
Updated: 2021/12/16

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L-CYSTEIC ACID Chemical Properties,Usage,Production

Uses

L-Cysteic Acid is a major metabolite of non-essential amino acid L-Cysteine.

Definition

ChEBI: The L-enantiomer of cysteic acid.

L-CYSTEIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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L-CYSTEIC ACID Suppliers

Americas 1 China 114 Europe 1 Germany 2 India 6 Japan 2 United Kingdom 4 United States 14 Global 144

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

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

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

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

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
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Advantage: 64

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
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Country: China
ProdList: 11707
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ShangHai YuanYe Biotechnology Co., Ltd.

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Thermo Fisher Scientific

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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
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TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

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View Lastest Price from L-CYSTEIC ACID manufacturers

Career Henan Chemical Co

Product: L-CYSTEIC ACID 498-40-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-99.9%
Supply Ability: 200kg
Release date: 2020-01-12

498-40-8, L-CYSTEIC ACIDRelated Search:

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H-Cys(O3H)-OH

CYSTEIC ACID, L-

L-(+)-CYSTEIC ACID

L-CYSTEIC ACID

L-2-AMINO-3-SULFOPROPIONIC ACID

Cysteicacid

L-Cysteic acid anhydrous

2-amino-3-sulfo-propanoic acid

(2R)-2-Amino-3-sulfopropionic acid

(R)-2-Amino-3-sulfopropanoic acid

3-Sulfo-L-alanine

Cysteine sulfonic acid

L-Cystein sulfonic acid

2-AMINOSULPHOPROPIONIC ACID

<small>L</small>-Cysteic Acid

(2R)-2-Amino-3-sulfopropanoic acid

L-Cysteic Acid &gt

Acetylcysteine Impurity 2 (L-Cysteic Acid)

L-Alanine, 3-sulfo-

-Cysteic Acid

L-cysteicaci

L-CYSTEIC ACID USP/EP/BP

498-40-8