3-mercapto-3-methyl butanol
3-mercapto-3-methyl-1-butanol
Identification
| Name | 3-mercapto-3-methyl butanol |
| IUPAC | 3-methyl-3-sulfanylbutan-1-ol |
| CAS Number | 34300-94-2 |
| FDA UNII | 1RF3LN9685 |
| Molecular Formula | C5 H12 O S |
| Molecular Weight | 120.21484000 |
| MDL Number | MFCD00101881 |
| Nikkaji Number | J937.258J |
Regulatory
| JECFA Food Flavoring | 544 3-mercapto-3-methyl-1-butanol |
| DG SANTE Food Flavourings | 12.137 3-mercapto-3-methylbutan-1-ol |
| FEMA Number | 3854 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 34300-94-2 ; 3-MERCAPTO-3-METHYL-1-BUTANOL |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 96.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.98300 to 0.98900 @ 20.00 °C. |
| Pounds per Gallon - (est). | 8.189 to 8.239 |
| Refractive Index | 1.48000 to 1.49000 @ 20.00 °C. |
| Boiling Point | 186.00 °C. @ 730.00 mm Hg |
| Vapor Pressure | 0.150000 mmHg @ 25.00 °C. (est) |
| Flash Point | 145.00 °F. TCC ( 62.78 °C. ) |
| logP (o/w) | 0.930 (est) |
| Soluble in | acetone |
Organoleptic Properties
| Odor Description | at 0.10 % in propylene glycol. |
| Taste Description |
powerful meaty, beef juice and gravy notes. Presented in 10% dilution Very powerful meaty, beef juice and gravy notes. Presented in 10% dilution
|
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| 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 3-mercapto-3-methyl butanol usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 6.80 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | 2.00 (μg/capita/day) |
| Modified Theoretical Added Maximum Daily Intake (mTAMDI) | 7.2 (μg/person/day) |
| Threshold of Concern | 90 (μg/person/day) |
| Structure Class | III |
| baked goods | 0.02000 |
| beverages(nonalcoholic) | 0.01000 |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | 0.10000 |
| condiments / relishes | - |
| confectionery froastings | 0.01000 |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | 0.01000 |
| fruit ices | - |
| gelatins / puddings | 0.01000 |
| granulated sugar | - |
| gravies | 0.02000 |
| hard candy | 0.02000 |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | 0.02000 |
| milk products | 0.01000 |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | 0.02000 |
| soft candy | 0.01000 |
| soups | 0.02000 |
| sugar substitutes | - |
| sweet sauces | - |
| Dairy products, excluding products of category 02.0 (01.0) | 0.01000 |
| Fats and oils, and fat emulsions (type water-in-oil) (02.0) | - |
| Edible ices, including sherbet and sorbet (03.0) | - |
| Processed fruit (04.1) | - |
| Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2) | - |
| Confectionery (05.0) | 0.02000 |
| Chewing gum (05.3) | 0.10000 |
| Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0) | 0.01000 |
| Bakery wares (07.0) | 0.02000 |
| Meat and meat products, including poultry and game (08.0) | 0.02000 |
| Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) | - |
| Eggs and egg products (10.0) | - |
| Sweeteners, including honey (11.0) | - |
| Salts, spices, soups, sauces, salads, protein products, etc. (12.0) | 0.02000 |
| Foodstuffs intended for particular nutritional uses (13.0) | - |
| Non-alcoholic ("soft") beverages, excl. dairy products (14.1) | 0.01000 |
| Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) | - |
| Ready-to-eat savouries (15.0) | 0.02000 |
| Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) | - |
Beijing Lys Chemicals Co, LTD.
From Grams to Tons
Fine chemical high-tech company which contains R&D, production, and sales.
BOC Sciences
Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...
Endeavour Specialty Chemicals Ltd
Expertise in high impact aroma chemicals
Endeavour Speciality Chemicals offers high-impact aroma chemicals, at small to medium scale.
Penta International Corporation
Chemistry innovation
At Penta, our products and services help businesses do business better.
Robinson Brothers Limited
Providing Excellence in Chemistry
Award-winning UK chemical manufacturer of chemical intermediates and high-impact aroma chemicals.
Sigma-Aldrich
Complete Supply Chain
The perfect blend of products and services that bring your creativity to life.
Taytonn ASCC Pte Ltd
Supplying Asia Pacific
We fully understand the demands of the F&F industry and we endeavour to supply quality products, with ready availability and a personalised service.
R C Treatt and Co Ltd
Innovative ingredient solutions
World-leading innovative ingredient solutions provider for the flavour, fragrance and FMCG industries.
WholeChem, LLC
Connecting Innovators To the Building Blocks Of the Universe
Custom manufacturer and distributor of specialty ingredients. We make global local.