CAS Number80-68-2
SynonymsEINECS 201-300-6; α-Amino-β-hydroxybutyric acid; EINECS 200-774-1; dl-tthreonine; L-Tlhreonine; H-THR-OH; THREONINE,DL; Radish Seed; L-Threonine (JP15); (2S,3R)-(-)-Threonine; L-α-Amino-β-hydroxybutyric acid; L-Threonine; Threonine (VAN); β-Hydroxy-α-aminobutyric acid; UNII:TFM6DU5S6A; (±)-Threonine; H-L-THR-OH; MFCD00063722; THR; (R-(R*,S*))-2-Amino-3-hydroxybutanoic acid; L-2-Amino-3-hydroxybutyric acid; DL-Theronine; rac-Threonine; Threonine; H-DL-THR-OH; (2S,3R)-Threonine; [R-(R*,S*)]-2-Amino-3-hydroxybutanoic acid; α-Amino-β-hydroxybutanoic acid; MFCD00064270; (2S,3R)-2-Amino-3-hydroxybutyric acid
Molecular FormulaCH3CH(OH)CH(NH2)COOH
Molecular Weight119.12
Purity≥95 (titration)%
Density1.3±0.1 g/cm3
Boiling Point345.8±32.0 °C at 760 mmHg
Melting Point244 °C (dec.) (lit.)
Appearancepowder
EINECS201-300-6
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 80-68-2 |
| Catalog No. | 2A-9008154 |
| Chinese Name | DL-苏氨酸 |
| Synonyms | EINECS 201-300-6; α-Amino-β-hydroxybutyric acid; EINECS 200-774-1; dl-tthreonine; L-Tlhreonine; H-THR-OH; THREONINE,DL; Radish Seed; L-Threonine (JP15); (2S,3R)-(-)-Threonine; L-α-Amino-β-hydroxybutyric acid; L-Threonine; Threonine (VAN); β-Hydroxy-α-aminobutyric acid; UNII:TFM6DU5S6A; (±)-Threonine; H-L-THR-OH; MFCD00063722; THR; (R-(R*,S*))-2-Amino-3-hydroxybutanoic acid; L-2-Amino-3-hydroxybutyric acid; DL-Theronine; rac-Threonine; Threonine; H-DL-THR-OH; (2S,3R)-Threonine; [R-(R*,S*)]-2-Amino-3-hydroxybutanoic acid; α-Amino-β-hydroxybutanoic acid; MFCD00064270; (2S,3R)-2-Amino-3-hydroxybutyric acid |
| Molecular Formula | CH3CH(OH)CH(NH2)COOH |
| Molecular Weight | 119.12 |
| Purity | ≥95 (titration) |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 345.8±32.0 °C at 760 mmHg |
| Melting Point | 244 °C (dec.) (lit.) |
| Appearance | powder |
| Water Solubility | 200 g/L (25 ºC) |
| Storage Condition | Store at RT. |
| Application | DL-Threonine is an essential amino acid used in the treatment of leg ulcers. |
| EINECS | 201-300-6 |
| HTC | 29225000 |
| PubChem ID | 24900522 |
| MDL Number | MFCD00063722 |
| SMILES | C[C@H](O)[C@@H](N)C(O)=O |
| InChI | 1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m0/s1 |
| InChI Key | AYFVYJQAPQTCCC-STHAYSLISA-N |
| Beilstein/REAXYS | 1721647 |
| NACRES Code | NA.26 |
| UNSPSC | 12352209 |
| Hazard Symbols | Transport |
| MSDS | msds/8154_1_80_68_2.pdf |
| Bioactivity | DL-Threonine, an essential amino acid, has the potential to treat hypostatic leg ulceration[1]. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology References [1]. Harvey SG, et al. L-cysteine, glycine and dl-threonine in the treatment of hypostatic leg ulceration: a placebo-controlled study. Pharmatherapeutica, 01 Jan 1985, 4(4):227-230. Chemical & Physical Properties Density 1.3±0.1 g/cm3 Boiling Point 345.8±32.0 °C at 760 mmHg Melting Point 244 °C (dec.)(lit.) Molecular Formula C4H9NO3 Molecular Weight 119.119 Flash Point 162.9±25.1 °C Exact Mass 119.058243 PSA 83.55000 LogP -1.23 Vapour Pressure 0.0±1.7 mmHg at 25°C Index of Refraction 1.507 InChIKey AYFVYJQAPQTCCC-NFJMKROFSA-N SMILES CC(O)C(N)C(=O)O Storage condition Store at RT. Water Solubility 200 g/L (25 ºC) |
| Use of | DL-Threonine, an essential amino acid, has the potential to treat hypostatic leg ulceration[1]. Properties Name DL-Threonine Synonym More Synonyms DL-Threonine Biological Activity Description DL-Threonine, an essential amino acid, has the potential to treat hypostatic leg ulceration[1]. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology References [1]. Harvey SG, et al. L-cysteine, glycine and dl-threonine in the treatment of hypostatic leg ulceration: a placebo-controlled study. Pharmatherapeutica, 01 Jan 1985, 4(4):227-230. Chemical & Physical Properties Molecular Formula C4H9NO3 Exact Mass 119.058243 PSA 83.55000 LogP -1.23 Index of Refraction 1.507 InChIKey AYFVYJQAPQTCCC-NFJMKROFSA-N SMILES CC(O)C(N)C(=O)O Storage condition Store at RT. |
| Tax Rebate | 13.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Hygiene supervision and inspection of imported food S. Hygiene supervision and inspection of exported food |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 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 |
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