Introduction：Basic information about CAS 305-62-4|2,4-Diaminobutanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Diaminobutanoic acid |
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| CAS Number | 305-62-4 | Molecular Weight | 118.134 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 321.0±32.0 °C at 760 mmHg |
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| Molecular Formula | C4H10N2O2 | Melting Point | 114 °C (lit.) |
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| MSDS | / | Flash Point | 147.9±25.1 °C |
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Names
| Name | 2,4-diaminobutyric acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 321.0±32.0 °C at 760 mmHg |
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| Melting Point | 114 °C (lit.) |
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| Molecular Formula | C4H10N2O2 |
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| Molecular Weight | 118.134 |
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| Flash Point | 147.9±25.1 °C |
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| Exact Mass | 118.074226 |
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| PSA | 89.34000 |
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| LogP | -1.44 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.514 |
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| InChIKey | OGNSCSPNOLGXSM-UHFFFAOYSA-N |
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| SMILES | NCCC(N)C(=O)O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- EK7769000
- CHEMICAL NAME :
- Butanoic acid, 2,4-diamino-
- CAS REGISTRY NUMBER :
- 305-62-4
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H10-N2-O2
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - domestic
- DOSE/DURATION :
- 140 mg/kg
- TOXIC EFFECTS :
- Behavioral - ataxia Liver - fatty liver degeneration Kidney, Ureter, Bladder - other changes
- REFERENCE :
- CNJMAQ Canadian Journal of Comparative Medicine and Veterinary Science. (Gardenvale, Quebec, Canada) V.4-32, 1940-68. For publisher information, see CJVRE9. Volume(issue)/page/year: 31,334,1967
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intramuscular
- SPECIES OBSERVED :
- Mammal - domestic
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - rigidity (including catalepsy) Liver - fatty liver degeneration
- REFERENCE :
- CNJMAQ Canadian Journal of Comparative Medicine and Veterinary Science. (Gardenvale, Quebec, Canada) V.4-32, 1940-68. For publisher information, see CJVRE9. Volume(issue)/page/year: 31,334,1967
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2922499990 |
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Customs
| HS Code | 2922499990 |
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| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| Butanoic acid, 2,4-diamino- |
| 2,3-DIPHENYL-1,2,3,4-TETRAHYDRO-QUINOXALINE-5-CARBOXYLIC ACID |
| 2,4-Diamino-butyric acid |
| dab |
| UNII:92V7KM11ZK |
| 2,4-diaminobutyric acid |
| 2,4-diamino-butanoic acid |
| 2,4-diaminobutanoic acid |
