CAS Number3374-22-9
SynonymsMFCD00004881; Cysteine; DL-Cysteine; 2-amino-3-sulfopropionic acid; hydrogen cysteinate; 2-amino-3-sulfanylpropanoic acid; EINECS 222-160-2
Molecular FormulaHSCH2CH(NH2)COOH
Molecular Weight121.16
Purity99%
Density1.3±0.1 g/cm3
Boiling Point293.9±35.0 °C at 760 mmHg
Melting Point225 °C (dec.) (lit.)
Appearancepowder
EINECS222-160-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3374-22-9 |
| Catalog No. | 2A-9007640 |
| Chinese Name | 半胱氨酸 |
| Synonyms | MFCD00004881; Cysteine; DL-Cysteine; 2-amino-3-sulfopropionic acid; hydrogen cysteinate; 2-amino-3-sulfanylpropanoic acid; EINECS 222-160-2 |
| Molecular Formula | HSCH2CH(NH2)COOH |
| Molecular Weight | 121.16 |
| Purity | 99 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 293.9±35.0 °C at 760 mmHg |
| Melting Point | 225 °C (dec.) (lit.) |
| Appearance | powder |
| Storage Condition | This product should be sealed and stored in a cool |
| Application | 2-Amino-3-mercaptopropionic acid is a cysteine derivative [1]. |
| EINECS | 222-160-2 |
| HTC | 2930909090 |
| PubChem ID | 24888553 |
| MDL Number | MFCD00004881 |
| SMILES | NC(CS)C(O)=O |
| InChI | 1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6) |
| InChI Key | XUJNEKJLAYXESH-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1721406 |
| NACRES Code | NA.22 |
| UNSPSC | 12352209 |
| Hazard Symbols | Transport |
| MSDS | msds/7640_2_3374_22_9.pdf |
| Bioactivity | 2-Amino-3-mercaptopropanoic acid is a cysteine derivative[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others In Vitro Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1]. References [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807. Chemical & Physical Properties Density 1.3±0.1 g/cm3 Boiling Point 293.9±35.0 °C at 760 mmHg Melting Point 225ºC (dec.) Molecular Formula C3H7NO2S Molecular Weight 121.158 Flash Point 131.5±25.9 °C Exact Mass 121.019745 PSA 102.12000 LogP 0.23 Vapour Pressure 0.0±1.3 mmHg at 25°C Index of Refraction 1.550 InChIKey XUJNEKJLAYXESH-UHFFFAOYSA-N SMILES NC(CS)C(=O)O Stability Stable. Incompatible with strong oxidizing agents, |
| Use of | 2-Amino-3-mercaptopropanoic acid is a cysteine derivative[1]. Properties Articles467 Name cysteine Synonym More Synonyms Description 2-Amino-3-mercaptopropanoic acid is a cysteine derivative[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others In Vitro Amino acids and amino acid derivatives have been commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress related tasks and prevent exercise induced muscle damage. They are recognized to be beneficial as ergogenic dietary substances[1]. References [1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807. Chemical & Physical Properties Molecular Formula C3H7NO2S Exact Mass 121.019745 PSA 102.12000 Index of Refraction 1.550 InChIKey XUJNEKJLAYXESH-UHFFFAOYSA-N SMILES NC(CS)C(=O)O Stability Stable. Incompatible with strong oxidizing agents, |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 2923 International Dangerous Regulations for sea transport: 2923 International Dangerous Regulations for air transport: 2923 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE SOLID, TOXIC, N.O.S. (Triethylamine, DL-Cysteine) IMDG Code: CORROSIVE SOLID, TOXIC, N.O.S. (Triethylamine, DL-Cysteine) International air transport hazard regulations: Corrosive solid, toxic, n.o.s. (Triethylamine, DL-Cysteine) 14.3 Transport hazard categories European Land Transport Dangerous Regulations: 8 (6.1) International Maritime Transport Dangerous Regulations: 8 (6.1) International Air Transport Dangerous Regulations: 8 (6.1) 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available Flam. Liq. Flammable liquid H225 Highly Flammable Liquid and Vapor H302 Harmful if swallowed. H311 can be toxic in contact with skin H314 causes severe skin burns and eye damage. H331 is toxic if inhaled. H402 is harmful to aquatic life. Skin Corr.Skin corrosion further information Copyright: 2012 Co. LLC. Permission is granted for unlimited paper copies, internal use only. The above information is believed to be correct, but is not all-inclusive and should be used as a guide only. The information in this document is based on our current knowledge and is Correct safety instructions apply to this product. This information does not represent a warranty as to the properties of this product. See reverse side of invoice or packing slip. |
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