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Product Name: |
2-Mercapto-3-butanol |
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Synonyms: |
FEMA 3502;2-MERCAPTO-3-BUTANOL;3-MERCAPTOBUTAN-2-OL;(R*,S*)-3-mercaptobutan-2-ol;2-MERCAPTO-3-BUTANOL 97+% MIXTURE OF &;2-MERCAPTO-3-BUTANOL FEMA NO.3502;2-Butanol, 3-mercapto-, (2R,3S)-rel-;3-Thio-2-butanol |
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CAS: |
37887-04-0 |
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MF: |
C4H10OS |
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MW: |
106.19 |
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EINECS: |
253-701-0 |
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Product Categories: |
Pharmaceutical Raw Materials;thiol Flavor;Alphabetical Listings;Flavors and Fragrances;M-N;Sulfides flavors |
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Mol File: |
37887-04-0.mol |
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Boiling point |
59-61 °C10 mm Hg(lit.) |
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density |
1.013 g/mL at 25 °C(lit.) |
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FEMA |
3502 | 2-MERCAPTO-3-BUTANOL |
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refractive index |
n20/D 1.48(lit.) |
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Fp |
143 °F |
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pka |
10.57±0.10(Predicted) |
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Specific Gravity |
0.999 |
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JECFA Number |
546 |
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CAS DataBase Reference |
37887-04-0(CAS DataBase Reference) |
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Hazard Codes |
Xi |
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Risk Statements |
36/37/38 |
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Safety Statements |
26-36/37/39 |
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RIDADR |
UN 3336 3/PG 3 |
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WGK Germany |
3 |
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Taste threshold values |
Taste characteristics at 4 ppm: meaty, savory, sauteed onion and garlic. |
