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Category: information only not used for fragrances or flavors
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 98.00 to 100.00 %
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| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 1.00400 to 1.00700 @ 20.00 °C.
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| Pounds per Gallon - (est).: | 8.364 to 8.389
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| Refractive Index: | 1.43900 to 1.44100 @ 20.00 °C.
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| Optical Rotation: | -32.0 to -29.0
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| Boiling Point: | 107.00 to 110.00 °C. @ 23.00 mm Hg
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| Vapor Pressure: | 0.060000 mmHg @ 20.00 °C. |
| Vapor Density: | 3.1 ( Air = 1 ) |
| Flash Point: | 226.00 °F. TCC ( 108.00 °C. )
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| logP (o/w): | -0.692 (est) |
| Soluble in: |
| | alcohol | | | water | | | water, 2.204e+005 mg/L @ 25 °C (est) |
Organoleptic Properties:
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| Odor and/or flavor descriptions from others (if found). |
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Cosmetic Information:
Suppliers:
Safety Information:
| Preferred SDS: View |
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| Hazards identification |
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| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
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| Pictogram | |
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| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
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Not determined
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| Dermal Toxicity: |
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Not determined
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| Inhalation Toxicity: |
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Not determined
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Safety in Use Information:
| Category: | information only not used for fragrances or flavors |
| Recommendation for R-(-)-1,3-butane diol usage levels up to: | | | not for fragrance use.
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| Recommendation for R-(-)-1,3-butane diol flavor usage levels up to: |
| | not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| (3R)- | butane-1,3-diol | | (3R)-(-)- | butane-1,3-diol | | (R)- | butane-1,3-diol | | (R)-(-)- | butane-1,3-diol | | (3R)-1,3- | butanediol | | (R)-(-)-1,3- | butanediol | | (R)-1,3- | butanediol | | R-(-)-1,3- | butanediol | | 1,3- | butanediol, (3R)- | | 1,3- | butanediol, (R)- | | (R)-(-)-1,3- | butylene glycol | | (3R)-(-)-1,3- | dihydroxybutane |
Articles:
| PubMed: | Asymmetric reduction of 4-hydroxy-2-butanone to (R)-1,3-butanediol with absolute stereochemical selectivity by a newly isolated strain of Pichia jadinii. |
| PubMed: | Enhancement of (R)-1,3-butanediol production by engineered Escherichia coli using a bioreactor system with strict regulation of overall oxygen transfer coefficient and pH. |
| PubMed: | Improvement of (R)-1,3-butanediol production by engineered Escherichia coli. |
| PubMed: | Asymmetric synthesis of (R)-1,3-butanediol from 4-hydroxy-2-butanone by a newly isolated strain Candida krusei ZJB-09162. |
| PubMed: | A ketone ester diet increases brain malonyl-CoA and Uncoupling proteins 4 and 5 while decreasing food intake in the normal Wistar Rat. |
| PubMed: | Sphingosine 1-phosphate (S1P) induces shape change in rat C6 glioma cells through the S1P2 receptor: development of an agonist for S1P receptors. |
| PubMed: | Continuous production of chiral 1,3-butanediol using immobilized biocatalysts in a packed bed reactor: promising biocatalysis method with an asymmetric hydrogen-transfer bioreduction. |
| PubMed: | Fermentation product butane 2,3-diol induces Ca2+ transients in E. coli through activation of lanthanum-sensitive Ca2+ channels. |
| PubMed: | Synthesis of (R)-1,3-butanediol by enantioselective oxidation using whole recombinant Escherichia coli cells expressing (S)-specific secondary alcohol dehydrogenase. |
| PubMed: | [New orally active penem antibiotic: Farom]. |
| PubMed: | Isolation, identification, and enantioselective synthesis of octane-1,3,7-triol: determination of its absolute configuration |
| PubMed: | Metabolism of R- and S-1,3-butanediol in perfused livers from meal-fed and starved rats. |
| PubMed: | In vitro production of beta-hydroxybutyrate from 1,3-butanediol by bovine liver, rumen mucosa, and kidney. |
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