ChemicalBook >> CAS DataBase List >>L-CYSTEIC ACID MONOHYDRATE
L-CYSTEIC ACID MONOHYDRATE
- CAS No.
- 23537-25-9
- Chemical Name:
- L-CYSTEIC ACID MONOHYDRATE
- Synonyms
- H-Cys(O)2-OH.H2O;L-3-Sulfoalanine;CYSTEIC ACID, L-(RG);H-CYSTEIC-ACID-OH H2O;Cysteicacidmonohydrate;L-CYSTEIC ACID 1-HYDRATE;L-CYSTEIC ACID MONOHYDRATE;L-Amino-sulfopropionicacid;L-Cysteicacidmonohydrate,99%;3-Sulfo-L-alanine Monohydrate
- CBNumber:
- CB3236828
- Molecular Formula:
- C3H9NO6S
- Molecular Weight:
- 187.17
- MDL Number:
- MFCD00149544
- MOL File:
- 23537-25-9.mol
- MSDS File:
- SDS
Last updated:2024-03-19 13:53:49
| Melting point | 267 °C (dec.)(lit.) |
|---|---|
| storage temp. | Room Temperature |
| solubility | H2O: soluble |
| form | Solid |
| color | White to Off-White |
| optical activity | [α]20/D +7.5±0.5°, c = 5% in H2O |
| Water Solubility | Soluble in water. |
| Merck | 14,2780 |
| BRN | 1725495 |
| Stability | Stable. Combustible. |
| InChIKey | PCPIXZZGBZWHJO-DKWTVANSSA-N |
| CAS DataBase Reference | 23537-25-9(CAS DataBase Reference) |
| FDA UNII | VN8X20T18R |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29379000 | |||||||||
| NFPA 704 |
|
L-CYSTEIC ACID MONOHYDRATE price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 30170 | L-Cysteic acid monohydrate ≥99.0% (T) | 23537-25-9 | 10g | $123 | 2024-03-01 | Buy |
| Sigma-Aldrich | 30170 | L-Cysteic acid monohydrate ≥99.0% (T) | 23537-25-9 | 50g | $493 | 2024-03-01 | Buy |
| Usbiological | 239216 | L-Cysteic acid monohydrate 99+% | 23537-25-9 | 1g | $156 | 2021-12-16 | Buy |
| TRC | C994500 | L-Cysteic acid monohydrate | 23537-25-9 | 50g | $315 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC43063 | L-Cysteic acid monohydrate | 23537-25-9 | 100g | $210 | 2021-12-16 | Buy |
L-CYSTEIC ACID MONOHYDRATE Chemical Properties,Uses,Production
Chemical Properties
white powder
Uses
Internal standard for amino acid analysis.
Uses
A major metabolite of non-essential amino acid L-Cysteine.
Biochem/physiol Actions
L-cysteic acid is an oxidation product of L-cysteine. L-Cysteic acid, an analogue of cysteine sulfinic acid, may be used in studies of excitatory amino acids in the brain, such as those that bind to cysteine sulfinic acid receptors. L-Cysteic acid is a useful agonist at several rat metabotropic glutamate receptors (mGluRs).
Purification Methods
Likely impurities are cystine and oxides of cysteine. Crystallise it from water by adding 2 volumes of EtOH. When recrystallised from aqueous MeOH it has m 264-266o, and the anhydrous acid has m ~260o(dec). [Chapeville & Formageot Biochim Biophys Acta 26 538 1957, Riordan & Giese Methods Enzymol 47 31 1977, Beilstein 4 IV 3296.]
L-CYSTEIC ACID MONOHYDRATE Preparation Products And Raw materials
Raw materials
Preparation Products
L-CYSTEIC ACID MONOHYDRATE Suppliers
Global( 147)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Affida new material science and technology center | +undefined15081010295 | 2691956269@qq.com | China | 359 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 29220 | 58 |
| AFINE CHEMICALS LIMITED | 0571-85134551 | info@afinechem.com | CHINA | 15377 | 58 |
| Aston Chemical | 13000000000 | sales@astonchem.com | United States | 1634 | 58 |
| BOC Sciences | +16314854226 | inquiry@bocsci.com | United States | 19743 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19915 | 58 |
View Lastest Price from L-CYSTEIC ACID MONOHYDRATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-03-19 | L-CYSTEIC ACID MONOHYDRATE
23537-25-9
|
US $0.00-0.00 / KG | 1KG | 99 | 10 tons | Shanghai Affida new material science and technology center | |
 |
2019-08-27 | L-CYSTEIC ACID MONOHYDRATE
23537-25-9
|
US $3.00 / KG | 3KG | 98% | 1kg,5kg,100kg | Career Henan Chemical Co |
-
- L-CYSTEIC ACID MONOHYDRATE
23537-25-9
- US $0.00-0.00 / KG
- 99
- Shanghai Affida new material science and technology center
-
- L-CYSTEIC ACID MONOHYDRATE
23537-25-9
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
23537-25-9(L-CYSTEIC ACID MONOHYDRATE)Related Search:
2-Amino-3-sulfopropionicacidmonohydrate
L-Cysteicacidmonohydrate,99%
L-CYSTEIC ACID 1-HYDRATE
CYSTEIC ACID, L-(RG)
L-Alanine,3-sulfo-,monohydrate
L-Cysteic acid monohydrate,(R)-2-Amino-3-sulfopropionic acid
3-Sulfo-L-alanine Monohydrate
H-Cys(O)2-OH.H2O
L-CYSTEIC ACID MONOHYDRATE >= 99.0%
(R)-2-AMINO-3-SULFOPROPIONIC ACID
L-CYSTEIC ACID MONOHYDRATE
L-2-AMINO-3-SULFOPROPIONIC ACID MONOHYDRATE
H-CYSTEIC-ACID-OH H2O
BETA-SULFO-L-ALANINE MONOHYDRATE
L-3-Sulfoalanine
L-Amino-sulfopropionicacid
L-CYSTEIC ACID MONOHYDRATE USP/EP/BP
Cysteicacidmonohydrate
L-Alanine, 3-sulfo-, hydrate (1:1)
2-amino-3-sulfopropanoic acid hydrate
(R)-2-Amino-3-sulfopropanoic acid hydrate
23537-25-9
C3H8NO5SH2O
C3H9NO6S
C3H7NO5SH2O
HO3SCH2CHNH2CO2HH2O
C3H7N6SH2O
C3H6NO5S
Cysteine Derivatives
Peptide Synthesis
Specialty Synthesis
Unnatural Amino Acid Derivatives
SULFONIC ACID
Metabolites & Impurities
Pharmaceuticals
Amines
Chiral Reagents
Intermediates & Fine Chemicals