methyl propanesulfinate

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1-propanesulfinic acid, methyl ester

CAS: 41892-32-4 C4 H10 O2 S MW: 122.18710000 onion onion
All Ingredients Aromatic Ingredients CAS Numbers M.W Index Odor Substantivity

Identification

Namemethyl propanesulfinate
CAS Number41892-32-4
FDA UNIISearch
Molecular FormulaC4 H10 O2 S
Molecular Weight122.18710000
Nikkaji NumberJ146.002A

Regulatory

Physical Properties

Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 61.00 °C. @ 17.00 mm Hg
Soluble in water, 7.347e+004 mg/L @ 25 °C (est)

Organoleptic Properties

Odor Description at 0.10 % in propylene glycol.
Taste Description at 10.00 ppm in water.

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryinformation only not used for fragrances or flavors
Recommendation for methyl propanesulfinate usage levels up tonot for fragrance use.
Recommendation for methyl propanesulfinate flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

methyl propane sulfinate methyl propane-1-sulfinate methylpropane-1-sulfinate 1- propane sulfinic acid, methyl ester 1- propanesulfinic acid, methyl ester US Patents: 3,966,989 - Flavoring methods and compositions