Introduction：Basic information about CAS 535-34-2|Homocysteine,S-(2-amino-2-carboxyethyl)-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Homocysteine,S-(2-amino-2-carboxyethyl)- |
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| CAS Number | 535-34-2 | Molecular Weight | 222.26200 |
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| Density | 1.43 g/cm3 | Boiling Point | 481ºC at 760 mmHg |
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| Molecular Formula | C7H14N2O4S | Melting Point | 281ºC |
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| MSDS | ChineseUSA | Flash Point | 244.7ºC |
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Names
| Name | cystathionine |
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| Synonym | More Synonyms |
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Homocysteine,S-(2-amino-2-carboxyethyl)- BiologicalActivity
| Description | DL-Cystathionine is a mixture of 4 isomers of cystathionine and allocystathionine, also is an intermediate in the biosynthesis of amino acid cysteine [1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. P W Wong, et al. Tissue cystathionine in mice treated with cysteine and homoserine. Pediatr Res. 1972 Mar;6(3):172-81. |
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Chemical & Physical Properties
| Density | 1.43 g/cm3 |
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| Boiling Point | 481ºC at 760 mmHg |
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| Melting Point | 281ºC |
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| Molecular Formula | C7H14N2O4S |
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| Molecular Weight | 222.26200 |
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| Flash Point | 244.7ºC |
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| Exact Mass | 222.06700 |
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| PSA | 151.94000 |
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| LogP | 0.33410 |
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| Index of Refraction | 1.592 |
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| InChIKey | ILRYLPWNYFXEMH-UHFFFAOYSA-N |
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| SMILES | NC(CCSCC(N)C(=O)O)C(=O)O |
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| Storage condition | 2-8°C |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2930909090 |
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Customs
| HS Code | 2930909090 |
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| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Articles21
More Articles
| Development of High-purity Certified Reference Materials for 17 Proteinogenic Amino Acids by Traceable Titration Methods. Anal. Sci. 31 , 805-14, (2015) To ensure the reliability of amino acid analyses, the National Metrology Institute of Japan of the National Institute of Advanced Industrial Science and Technology (NMIJ/AIST) has developed high-purit... | |
| Sulfur amino acid metabolism in Zucker diabetic fatty rats. Biochem. Pharmacol. 96 , 256-66, (2015) The present study was aimed to investigate the metabolomics of sulfur amino acids in Zucker diabetic fatty (ZDF) rats, an obese type 2 diabetic animal model. Plasma levels of total cysteine, homocyste... | |
| Metabolite profile analysis reveals association of vitamin B-6 with metabolites related to one-carbon metabolism and tryptophan catabolism but not with biomarkers of inflammation in oral contraceptive users and reveals the effects of oral contraceptives on these processes. J. Nutr. 145(1) , 87-95, (2015) The use of oral contraceptives (OCs) has been associated with low plasma pyridoxal 5'-phosphate (PLP). The functional consequences are unclear.To determine whether functional vitamin B-6 insufficiency... | |
Synonyms
| Cystathionine |
| S-(2-Amino-2-carboxyethyl)homocysteine |
| CYSTATHIONINE |
| D,L-Cystathionine |
