Introduction：Basic information about CAS 126-71-6|Triisobutyl phosphate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Triisobutyl phosphate |
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| CAS Number | 126-71-6 | Molecular Weight | 266.314 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 261.2±8.0 °C at 760 mmHg |
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| Molecular Formula | C12H27O4P | Melting Point | / |
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| MSDS | / | Flash Point | 125.8±38.8 °C |
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Names
| Name | Triisobutyl phosphate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 261.2±8.0 °C at 760 mmHg |
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| Molecular Formula | C12H27O4P |
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| Molecular Weight | 266.314 |
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| Flash Point | 125.8±38.8 °C |
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| Exact Mass | 266.164703 |
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| PSA | 54.57000 |
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| LogP | 3.71 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.427 |
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| InChIKey | HRKAMJBPFPHCSD-UHFFFAOYSA-N |
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| SMILES | CC(C)COP(=O)(OCC(C)C)OCC(C)C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TC9300000
- CHEMICAL NAME :
- Phosphoric acid, tris(2-methylpropyl) ester
- CAS REGISTRY NUMBER :
- 126-71-6
- BEILSTEIN REFERENCE NO. :
- 1710574
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C12-H27-O4-P
- MOLECULAR WEIGHT :
- 266.36
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0528542
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0528543 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 34,286,1973
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >122 ppm/6H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 34,286,1973
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Safety Information
| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R43 |
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| Safety Phrases | S36/37 |
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| WGK Germany | 1 |
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| RTECS | TC9300000 |
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| HS Code | 2919900090 |
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Customs
| HS Code | 2919900090 |
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| Summary | 2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。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:6.5%。general tariff:30.0% |
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Synonyms
| Tri-iso-butyl phosphate |
| phosphoric acid triisopropyl ester |
| TIBP |
| Phosphoric acid, triisobutyl ester (8CI) |
| isobutylphosphate |
| Triisobutylphosphat |
| tris(2-methylpropyl) phosphate |
| Orthophosphoric acid triisobutyl ester |
| EINECS 204-798-3 |
| MFCD00039849 |
| Phosphoric acid, triisobutyl ester |
| Isobutyl phosphate |
| Phosphoric acid, tris(2-methylpropyl) ester |
| PHOSPHORIC ACID TRIISOBUTYL ESTER |
| TRIS-ISOBUTYLPHOSPHATE |
| tri-isobutylphosphate |
