4-Methylthio-4-Methyl-2-Pentanone
Product Description
Product Detail
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Product Name: |
4-Methylthio-4-methyl-2-pentanone |
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CAS: |
23550-40-5 |
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MF: |
C7H14OS |
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MW: |
146.25 |
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EINECS: |
245-727-6 |
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Product Categories: |
sulfide Flavor;Alphabetical Listings;Flavors and Fragrances;M-N |
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Mol File: |
23550-40-5.mol |
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Boiling point |
78 °C15 mm Hg(lit.) |
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density |
0.964 g/mL at 25 °C(lit.) |
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FEMA |
3376 | 4-(METHYLTHIO)-4-METHYL-2-PENTANONE |
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refractive index |
n20/D 1.472(lit.) |
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Fp |
>230 °F |
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Specific Gravity |
0.964 |
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JECFA Number |
500 |
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CAS DataBase Reference |
23550-40-5(CAS DataBase Reference) |
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EPA Substance Registry System |
2-Pentanone, 4-methyl-4-(methylthio)- (23550-40-5) |
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Risk Statements |
36/37/38 |
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Safety Statements |
26-36/37/39 |
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RIDADR |
1224 |
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WGK Germany |
3 |
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TSCA |
Yes |
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PackingGroup |
II |
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HS Code |
29309090 |
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Preparation |
From mesityl oxide by addition of methyl sulfide; from acetone and methyl-bis(methylthio) aluminum |
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Taste threshold values |
Taste characteristics at 25 ppm: green, sulfurous, metallic, horseradish, cabbage, vegetative and herbal nuances |
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Raw materials |
Dimethyl sulfide |