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Product Name: |
Tetrahydrothiophen-3-one |
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Synonyms: |
3-Oxotetrahydrothiophene;3-Thiacyclopentanone;dihydro-3(2h)-thiophenon;Dihydro-3-Thiophenone;Thiolan-3-one;4,5-DIHYDRO-3(2H)-THIOPHENONE;3-THIOPHANONE;dihydrothiophen-3(2h)-one |
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CAS: |
1003-04-9 |
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MF: |
C4H6OS |
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MW: |
102.15 |
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EINECS: |
213-698-9 |
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Product Categories: |
Thiophene&Benzothiophene;thiophene Flavor;Thiophen flavors |
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Mol File: |
1003-04-9.mol |
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Boiling point |
175 °C(lit.) |
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density |
1.194 g/mL at 25 °C(lit.) |
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vapor density |
>1 (vs air) |
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refractive index |
n20/D 1.528(lit.) |
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FEMA |
3266 | 4,5-DIHYDRO-3(2H)THIOPHENONE |
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Fp |
171 °F |
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storage temp. |
2-8°C |
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form |
Liquid |
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color |
Colorless to pale yellow |
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Specific Gravity |
1.194 |
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JECFA Number |
498 |
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BRN |
105201 |
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CAS DataBase Reference |
1003-04-9(CAS DataBase Reference) |
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NIST Chemistry Reference |
Dihydro-3-(2H)-thiophenone(1003-04-9) |
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EPA Substance Registry System |
3(2H)-Thiophenone, dihydro- (1003-04-9) |
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Hazard Codes |
Xi |
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Risk Statements |
36/37/38 |
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Safety Statements |
26-36-36/37/39 |
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RIDADR |
UN 3334 |
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WGK Germany |
3 |
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F |
8-13 |
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Hazard Note |
Irritant |
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TSCA |
Yes |
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HS Code |
29349990 |
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Description |
Tetrahydro-thiophene-3-one is a heterocyclic nonaromatic ketone. It has a garlic meaty, green vegetable, buttery odor. It is present in cooked beef, coffee, roast filbert, and roasted peanut. |
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Chemical Properties |
4,5-Dihydro-3-(2H)thiophenone has a garlic meaty, green vegetable, buttery odor. It is a heterocyclic nonaromatic ketone. |
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Chemical Properties |
Clear light yellow liquid |
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Uses |
Used for blending soft drinks, beverage, meat products, confectionery, and milk product flavors. |
