Introduction：Basic information about CAS 25462-23-1|2-Pentylpropane-1,3-diol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Pentylpropane-1,3-diol |
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| CAS Number | 25462-23-1 | Molecular Weight | 146.22700 |
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| Density | 0.937g/cm3 | Boiling Point | 255.8ºC at 760mmHg |
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| Molecular Formula | C8H18O2 | Melting Point | / |
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| MSDS | / | Flash Point | 117.3ºC |
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Names
| Name | 2-n-pentylpropane-1,3-diol |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.937g/cm3 |
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| Boiling Point | 255.8ºC at 760mmHg |
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| Molecular Formula | C8H18O2 |
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| Molecular Weight | 146.22700 |
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| Flash Point | 117.3ºC |
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| Exact Mass | 146.13100 |
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| PSA | 40.46000 |
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| LogP | 1.16750 |
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| Vapour Pressure | 0.00242mmHg at 25°C |
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| Index of Refraction | 1.452 |
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| InChIKey | RHYUFGNCUXTFTC-UHFFFAOYSA-N |
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| SMILES | CCCCCC(CO)CO |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TZ0980000
- CHEMICAL NAME :
- 1,3-Propanediol, 2-pentyl-
- CAS REGISTRY NUMBER :
- 25462-23-1
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H18-O2
- MOLECULAR WEIGHT :
- 146.26
- WISWESSER LINE NOTATION :
- Q1Y5&1Q
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 360 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 12,462,1969
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Safety Information
| Risk Phrases | R20/21 |
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| Safety Phrases | 23-36/37/39 |
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| HS Code | 2905399090 |
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Customs
| HS Code | 2905399090 |
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| Summary | 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |
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Synonyms
| 2-n-Pentylpropane-1,3-diol |
| 2-Pentylpropane-1,3-diol |
| 1,1-BIS(HYDROXYMETHYL)HEXANE |
| 2-n-Pentyl-propan-1,3-diol |
| 2-N-AMYLPROPANE-1,3-DIOL |
| 2-pentyl-1,3-propanediol |
| 2-pentyl-3-propanediol |
| pentyl-2 propanediol-1,3 |
| 2-n-pentyl-1,3-propanediol |
| MFCD00801123 |
