1,4-butane diol
1,4-butanediol
Identification
| Name | 1,4-butane diol |
| IUPAC | butane-1,4-diol |
| CAS Number | 110-63-4 |
| EINECS | 203-786-5 |
| FDA UNII | 7XOO2LE6G3 |
| Molecular Formula | C4 H10 O2 |
| Molecular Weight | 90.12210000 |
| MDL Number | MFCD00002968 |
| Nikkaji Number | J5.097K |
| Beilstein | 1633445 |
| XlogP3 | -0.80 (est) |
Regulatory
| DG SANTE Food Contact Materials | 1,4-butanediol |
| FDA Mainterm (IAUFC) | 110-63-4 ; 1,4-BUTYLENE GLYCOL |
| FDA Regulation | FDA PART 175 -- INDIRECT FOOD ADDITIVES: ADHESIVES AND COMPONENTS OF COATINGS |
Physical Properties
| Appearance | colorless clear oily liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.01700 @ 25.00 °C. |
| Melting Point | 20.40 °C. @ 760.00 mm Hg |
| Boiling Point | 235.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.010500 mmHg @ 25.00 °C. |
| Vapor Density | 3.1 ( Air = 1 ) |
| Flash Point | > 230.00 °F. TCC ( > 110.00 °C. ) |
| logP (o/w) | -0.830 |
| Soluble in | water, 1.00E+06 mg/L @ 20 °C (exp) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | solvents |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | oral-rat LD50 1525 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | inhalation-rat LCLo 15000 mg/m3/4H |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements', 'BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)\nBLOOD: OTHER CHANGES\nBEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)', 'BLOOD: OTHER CHANGES\nBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)\nBEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)', 'BLOOD: OTHER CHANGES\nBEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)\nBEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)', 'BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)\nBLOOD: OTHER CHANGES\nBEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)']
Safety in Use
| Category | solvents |
| Recommendation for 1,4-butane diol usage levels up to | not for fragrance use. |
| Recommendation for 1,4-butane diol flavor usage levels up to | not for flavor use. |
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