3-Methylthiopropanol
- Product Name
- 3-Methylthiopropanol
- CAS No.
- 505-10-2
- Chemical Name
- 3-Methylthiopropanol
- Synonyms
- 1-Propanol, 3-(methylthio)-;METHIONOL;3-(METHYLTHIO)-1-PROPANOL;3-(METHYLTHIO)PROPAN-1-OL;3-Methionol;3-(methylsulfanyl)propanol;Methinol;FEMA 3415;Methionol>Methionol ,98%
- CBNumber
- CB0400208
- Molecular Formula
- C4H10OS
- Formula Weight
- 106.19
- MOL File
- 505-10-2.mol
3-Methylthiopropanol Property
- Melting point:
- -100°C (estimate)
- Boiling point:
- 89-90 °C13 mm Hg(lit.)
- Density
- 1.03 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.49(lit.)
- FEMA
- 3415 | 3-(METHYLTHIO)PROPANOL
- Flash point:
- 195 °F
- storage temp.
- Sealed in dry,2-8°C
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
- pka
- 14.87±0.10(Predicted)
- form
- liquid (estimate)
- Specific Gravity
- 1.03
- color
- Clear Colorless to Light Yellow
- Odor
- at 0.10 % in propylene glycol. sulfurous onion sweet soup vegetable
- Odor Type
- meaty
- JECFA Number
- 461
- LogP
- 0.40
- CAS DataBase Reference
- 505-10-2(CAS DataBase Reference)
- NIST Chemistry Reference
- 1-Propanol, 3-(methylthio)-(505-10-2)
- EPA Substance Registry System
- Methionol (505-10-2)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-24/25-36/37/39
- RIDADR
- UN 3334
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 29309090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- W341509
- Product name
- 3-(Methylthio)-1-propanol
- Purity
- ≥98%, FG
- Packaging
- 100g
- Price
- $110
- Updated
- 2024/03/01
- Product number
- W341509
- Product name
- 3-(Methylthio)-1-propanol
- Purity
- ≥98%, FG
- Packaging
- 1kg
- Price
- $595
- Updated
- 2024/03/01
- Product number
- W341509
- Product name
- 3-(Methylthio)-1-propanol
- Purity
- ≥98%, FG
- Packaging
- 5kg
- Price
- $1440
- Updated
- 2024/03/01
- Product number
- 318396
- Product name
- 3-(Methylthio)-1-propanol
- Purity
- 98%
- Packaging
- 5g
- Price
- $41.7
- Updated
- 2024/03/01
- Product number
- 318396
- Product name
- 3-(Methylthio)-1-propanol
- Purity
- 98%
- Packaging
- 25g
- Price
- $198
- Updated
- 2024/03/01
3-Methylthiopropanol Chemical Properties,Usage,Production
Description
3-(Methylthio)propanol has a powerful sweet soup or meat-like odor and flavor in high dilution. May be prepared from propylene chlorhydrin and sodium hydrosulfide.
Chemical Properties
Colorless Liquid
Chemical Properties
3-(Methylthio)propanol has a powerful, sweet, soup or meat-like odor and flavor in high dilution.
Occurrence
Reported found in fermented soy sauce, tomatoes, grape wines, apple, melon, pineapple, asparagus, rye bread, cheeses, cured pork, beer, cognac, malt whiskey, cider, sherry, coffee, litchi, shrimp and apple brandy
Uses
3-(Methylthio)-1-propanol is used in the meat essence composition.
Uses
3-Methylthiopropanol is used in the meat essence composition.It is also used in meat, potato, and cheese flavorings.
Preparation
From propylene chlorhydrin and sodium hydrosulfide
Definition
ChEBI: An alkyl sulfide that is propan-1-ol substituted by a methylsulfanyl group at position 3. It is a volatile compound found in wines and produced during fermentation.
Aroma threshold values
Detection: 0.2 ppb. Aroma characteristics at 1.0%: sulfurous, savory, vegetative raw potato-like, fresh tomato, metallic anchovy-like with some onion and garlic nuances
Taste threshold values
Taste characteristics at 0.5 ppm: metallic, tomato, potato, anchovy-like with savory brothy and malt-like nuances.
Synthesis Reference(s)
Tetrahedron, 48, p. 5933, 1992 DOI: 10.1016/S0040-4020(01)90183-8
General Description
3-(Methylthio)-1-propanol is a volatile sulfur flavor compound mainly found in wine and soy sauce.
3-Methylthiopropanol Preparation Products And Raw materials
Raw materials
Preparation Products
3-Methylthiopropanol Suppliers
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- Switzerland
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View Lastest Price from 3-Methylthiopropanol manufacturers
- Product
- 3-Methylthiopropanol 505-10-2
- Price
- US $50.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-11-18
- Product
- 3-Methylthiopropanol 505-10-2
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98.6%
- Supply Ability
- 10ton
- Release date
- 2024-07-16
- Product
- 3-(Methylthio)propanol 505-10-2
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98.99%
- Supply Ability
- 10ton
- Release date
- 2024-07-15