Introduction：Basic information about CAS 5910-85-0|trans,trans-2,4-heptadienal, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | trans,trans-2,4-heptadienal |
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| CAS Number | 5910-85-0 | Molecular Weight | 110.15400 |
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| Density | 0.856g/cm3 | Boiling Point | 177.4ºC at 760mmHg |
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| Molecular Formula | C7H10O | Melting Point | / |
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| MSDS | / | Flash Point | 72.6ºC |
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Names
| Name | trans,trans-2,4-heptadienal |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.856g/cm3 |
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| Boiling Point | 177.4ºC at 760mmHg |
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| Molecular Formula | C7H10O |
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| Molecular Weight | 110.15400 |
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| Flash Point | 72.6ºC |
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| Exact Mass | 110.07300 |
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| PSA | 17.07000 |
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| LogP | 1.70770 |
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| Index of Refraction | n20/D 1.534(lit.) |
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| InChIKey | SATICYYAWWYRAM-UHFFFAOYSA-N |
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| SMILES | CCC=CC=CC=O |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- MI5210000
- CHEMICAL NAME :
- 2,4-Heptadienal
- CAS REGISTRY NUMBER :
- 5910-85-0
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C7-H10-O
- MOLECULAR WEIGHT :
- 110.17
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,855,1983
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - guinea pig
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,855,1983 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,855,1983
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 313 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,855,1983
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,855,1983
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Safety Information
| Hazard Codes | T |
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| Risk Phrases | 22-24-38 |
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| Safety Phrases | S45;S36/S37 |
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| RIDADR | UN 2810 6.1/PG 3 |
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| WGK Germany | 3 |
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Synonyms
| Hepta-3,5-dien-2-on |
| 2,4-heptadienal |
| Crotonylideneacetone |
| Sorbinsaeure-methylketon |
| EINECS 224-328-0 |
| 3,5-heptadien-2-one |
| Crotylideneacetone |
| hepta-2,4-dienal |
| 2,4-Heptadien-6-one |
| 2,4-heptadien-1-al |
| 3,5-Heptadienone |
| heptadiene-3,5 one-2 |
| Crotyliden-aceton |
| MFCD00007005 |
