propionaldehyde dimethyl acetal

propane, 1,1-dimethoxy-

CAS: 4744-10-9 C5 H12 O2 MW: 104.14904000

All Ingredients Aromatic Ingredients CAS Numbers EINECS Numbers FLAVIS Numbers Flavor Ingredients Found in Nature M.W Index Refractive Index Specific Gravity

Identification

Name	propionaldehyde dimethyl acetal
CAS Number	4744-10-9
EINECS	225-258-3
FDA UNII	Search
Molecular Formula	C5 H12 O2
Molecular Weight	104.14904000
MDL Number	MFCD00059307
Nikkaji Number	J100.766A

Regulatory

DG SANTE Food Flavourings

06.076 1,1-dimethoxypropane

Physical Properties

Appearance	colorless clear liquid (est)
Assay	95.00 to 100.00
Food Chemicals Codex Listed	No
Specific Gravity	0.84200 to 0.84800 @ 25.00 °C.
Pounds per Gallon - (est).	7.006 to 7.056
Refractive Index	1.37600 to 1.38200 @ 20.00 °C.
Boiling Point	88.00 °C. @ 760.00 mm Hg
Vapor Pressure	65.151001 mmHg @ 25.00 °C. (est)
Flash Point	29.00 °F. TCC ( -1.40 °C. ) (est)
logP (o/w)	0.512 (est)
Soluble in	alcohol
Insoluble in	water
Stability	alkalis
Similar Items	note

No sensory data available

Safety Information

Preferred SDS	View
Oral/Parenteral Toxicity	Not determined
Dermal Toxicity	Not determined
Inhalation Toxicity	Not determined

GHS Classification

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

Safety in Use

Category	flavoring agents
Recommendation for propionaldehyde dimethyl acetal usage levels up to	not for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU)	0.12 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI)	1600 (μg/person/day)
Threshold of Concern	1800 (μg/person/day)
Structure Class	I
Dairy products, excluding products of category 02.0 (01.0)	3.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0)	2.00000
Edible ices, including sherbet and sorbet (03.0)	3.00000
Processed fruit (04.1)	2.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2)	-
Confectionery (05.0)	4.00000
Chewing gum (05.3)	-
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0)	2.00000
Bakery wares (07.0)	5.00000
Meat and meat products, including poultry and game (08.0)	1.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0)	1.00000
Eggs and egg products (10.0)	-
Sweeteners, including honey (11.0)	-
Salts, spices, soups, sauces, salads, protein products, etc. (12.0)	2.00000
Foodstuffs intended for particular nutritional uses (13.0)	3.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1)	2.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2)	4.00000
Ready-to-eat savouries (15.0)	5.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0)	2.00000

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4744-10-9 Propionaldehyde Dimethyl Acetal

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