Introduction：Basic information about CAS 133-38-0|2-Butenedioic acid,2,3-dihydroxy-, (2E)-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Butenedioic acid,2,3-dihydroxy-, (2E)- |
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| CAS Number | 133-38-0 | Molecular Weight | 148.07100 |
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| Density | 2.055g/cm3 | Boiling Point | 308.6ºC at 760mmHg |
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| Molecular Formula | C4H4O6 | Melting Point | 156ºC (dec.)(lit.) |
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| MSDS | / | Flash Point | 154.7ºC |
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Names
| Name | dihydroxyfumaric acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.055g/cm3 |
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| Boiling Point | 308.6ºC at 760mmHg |
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| Melting Point | 156ºC (dec.)(lit.) |
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| Molecular Formula | C4H4O6 |
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| Molecular Weight | 148.07100 |
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| Flash Point | 154.7ºC |
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| Exact Mass | 148.00100 |
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| PSA | 115.06000 |
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| Vapour Pressure | 0mmHg at 25°C |
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| Index of Refraction | 1.658 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- LT1500000
- CHEMICAL NAME :
- Fumaric acid, dihydroxy-
- CAS REGISTRY NUMBER :
- 133-38-0
- BEILSTEIN REFERENCE NO. :
- 1724790
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H4-O6
- MOLECULAR WEIGHT :
- 148.08
- WISWESSER LINE NOTATION :
- QVYQUYQVQ -T
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 6 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 101,903,1962
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Safety Information
Synonyms
| Dihydroxy-fumarsaeure |
| MFCD00149286 |
| dihydroxy-fumaricaci |
| dihydroxyfumarate |
| DIHYDROXYBUTENEDIOIC ACID |
| dihydrofumaric acid |
| dihydroxy-fumaric acid |
| DIHYDROXYFUMARIC ACID |
| acidodiidrossifumarico |
| EINECS 205-106-2 |
