ChemicalBook >> CAS DataBase List >>DL-Cysteine hydrochloride
DL-Cysteine hydrochloride
- CAS No.
- 10318-18-0
- Chemical Name:
- DL-Cysteine hydrochloride
- Synonyms
- H-DL-Cys.HCl;Half-cystine;DL-Cystine·HCl;DL-Cystein HCL;DL-Cysteine HC1;H-DL-CYS-OH HCL;DL-Cysteine·HCl;3-Mercaptoalanine;BIO-FARMA BF004170;-Mer-capto-alanine
- CBNumber:
- CB8721037
- Molecular Formula:
- C3H8ClNO2S
- Molecular Weight:
- 157.61
- MDL Number:
- MFCD00064552
- MOL File:
- 10318-18-0.mol
- MSDS File:
- SDS
Last updated:2024-11-08 10:59:09
| Melting point | 109-112 °C |
|---|---|
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | H2O: soluble |
| Water Solubility | soluble |
| Sensitive | Air Sensitive & Hygroscopic |
| BRN | 4150473 |
| CAS DataBase Reference | 10318-18-0(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | HA2200000 | |||||||||
| F | 3-10-23 | |||||||||
| HS Code | 29309016 | |||||||||
| NFPA 704 |
|
DL-Cysteine hydrochloride price More Price(31)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | C9768 | DL-Cysteine hydrochloride ≥95% (TLC), anhydrous | 10318-18-0 | 5g | $174 | 2023-06-20 | Buy |
| Sigma-Aldrich | C9768 | DL-Cysteine hydrochloride ≥95% (TLC), anhydrous | 10318-18-0 | 10g | $301 | 2023-01-07 | Buy |
| Alfa Aesar | H25779 | DL-Cysteine hydrochloride, 98+% | 10318-18-0 | 5g | $119 | 2024-03-01 | Buy |
| Alfa Aesar | H25779 | DL-Cysteine hydrochloride, 98+% | 10318-18-0 | 25g | $295 | 2021-12-16 | Buy |
| Sigma-Aldrich | C9768 | DL-Cysteine hydrochloride ≥95% (TLC), anhydrous | 10318-18-0 | 25g | $598 | 2023-06-20 | Buy |
DL-Cysteine hydrochloride Chemical Properties,Uses,Production
Chemical Properties
white crystals or crystalline powder
Uses
DL-Cysteine hydrochloride is used in cell culture. It is also used in photochemical vascular injury (performed using dl-cysteine hydrochloride along with other components). It may be used in the preparation of DL-4-carboxy-3-formyl-2,2,-dimethylthiazolidine.
Biochem/physiol Actions
DL-Cysteine is a racemic mixture of the proteinogenic amino acids L-cysteine and the non-proteinogenic D-cysteine. DL-Cysteine is used as an organic reagent and in comparative physicochemical analysis of processes such as crystallization.
Purification Methods
Crystallise the salt from hot 20% HCl and dry it under vacuum over P2O5. It also crystallises from EtOH with m 175o (hydrate). When crystallised from absolute EtOH or EtOH/Et2O, it has m 140-141.5o (anhydrous). [Rurner & Voitle J Am Chem Soc 72 628 1950, Albert Biochem J 50 690 1953, Beilstein 4 IV 3145.]
DL-Cysteine hydrochloride Preparation Products And Raw materials
Global( 235)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8810 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12837 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2472 | 58 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3009 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
View Lastest Price from DL-Cysteine hydrochloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-12-13 | DL-Cysteine hydrochloride
10318-18-0
|
US $0.00 / KG | 1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | |
 |
2024-11-08 | DL-Cysteine hydrochloride
10318-18-0
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Weibang Biotechnology Co., Ltd | |
 |
2024-04-24 | DL-Cysteine hydrochloride
10318-18-0
|
US $50.00 / kg | 1kg | 99.10% | 50000kg | Ouhuang Engineering Materials (Hubei) Co., Ltd |
-
- DL-Cysteine hydrochloride
10318-18-0
- US $0.00 / KG
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- DL-Cysteine hydrochloride
10318-18-0
- US $10.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- DL-Cysteine hydrochloride
10318-18-0
- US $50.00 / kg
- 99.10%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
10318-18-0(DL-Cysteine hydrochloride)Related Search:
DL-Cysteine hydrochloride hydrate,99%
2-Amino-3-mercaptopropanoic acid Hydrochloride
DL-Cysteine HC1
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10318-18-0
C3H7NO2SHClxH2O
C3H7NO2SClH
BioChemical
Amino Acid Derivatives
Biochemicals and Reagents
Amino Acids
Amino Acids and Peptides
Specialty Synthesis
Cysteine/Cystine
Peptide Synthesis
Pharmaceutical Intermediates
Amino Acids
Biochemicals and Reagents