Introduction：Basic information about CAS 111-32-0|1,5-Pentanediol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,5-Pentanediol |
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| CAS Number | 111-32-0 | Molecular Weight | 104.148 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 165.7±8.0 °C at 760 mmHg |
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| Molecular Formula | C5H12O2 | Melting Point | / |
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| MSDS | / | Flash Point | 54.1±6.3 °C |
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Names
| Name | 1,4-Butanediol Monomethyl Ether |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 165.7±8.0 °C at 760 mmHg |
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| Molecular Formula | C5H12O2 |
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| Molecular Weight | 104.148 |
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| Flash Point | 54.1±6.3 °C |
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| Exact Mass | 104.083733 |
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| PSA | 29.46000 |
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| LogP | -0.19 |
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| Vapour Pressure | 0.6±0.7 mmHg at 25°C |
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| Index of Refraction | 1.410 |
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| InChIKey | KOVAQMSVARJMPH-UHFFFAOYSA-N |
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| SMILES | COCCCCO |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- EL4550000
- CHEMICAL NAME :
- 1-Butanol, 4-methoxy-
- CAS REGISTRY NUMBER :
- 111-32-0
- BEILSTEIN REFERENCE NO. :
- 1732309
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C5-H12-O2
- MOLECULAR WEIGHT :
- 104.17
- WISWESSER LINE NOTATION :
- Q4O1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 14CYAT "Industrial Hygiene and Toxicology," 2nd ed., Patty, F.A., ed., New York, John Wiley & Sons, Inc., 1958-63 Volume(issue)/page/year: 2,1580,1963
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Safety Information
| Hazard Codes | F: Flammable; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| RIDADR | UN1993 |
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| RTECS | EL4550000 |
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| Packaging Group | III |
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| Hazard Class | 3 |
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| HS Code | 2909499000 |
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Customs
| HS Code | 2909499000 |
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| Summary | 2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
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Synonyms
| EINECS 203-858-6 |
| 4-Methoxy-1-butanol |
| 4-Methoxybutan-1-ol |
| 1-Butanol, 4-methoxy- |
| 1,5-Pentanediol |
| 1,4-Butanediol MonoMethyl Ether |
| Pentane-1,5-diol |
| Tetramethylene Glycol Monomethyl Ether |
| MFCD00040437 |
