3-Mercapto-2-methylpenta-1-ol
- Product Name
- 3-Mercapto-2-methylpenta-1-ol
- CAS No.
- 227456-27-1
- Chemical Name
- 3-Mercapto-2-methylpenta-1-ol
- Synonyms
- 3-MERCAPTO-2-METHYLPENTANOL;3-Mercapto-2-methylpenta-1-ol;3-Mercapto-2-methy lpenta-l-ol;2-Methyl-3-sulfanylpentan-1-ol;2-Methyl-3-sulfanyl-1-pentanol;3-Mercapto-2-methyl-1-pentanol;1-Pentanol,3-mercapto-2-methyl-;3-Mercapto-2-methylpenta-1-ol USP/EP/BP;3-MERCAPTO-2-METHYLPENTAN-1-OL (RACEMIC);3 - mercaptoacetic - 2 - methyl alcohol e
- CBNumber
- CB6809683
- Molecular Formula
- C6H14OS
- Formula Weight
- 134.24
- MOL File
- 227456-27-1.mol
3-Mercapto-2-methylpenta-1-ol Property
- Boiling point:
- 205.0±23.0 °C(Predicted)
- Density
- 0.959±0.06 g/cm3(Predicted)
- FEMA
- 3996 | 3-MERCAPTO-2-METHYLPENTAN-1-OL (RACEMIC)
- pka
- 10.50±0.10(Predicted)
- form
- clear liquid
- color
- Colorless to Light yellow
- Odor
- at 0.10 % in propylene glycol. sulfurous onion
- Odor Type
- sulfurous
- JECFA Number
- 1291
- LogP
- 1.46
Safety
- HS Code
- 2930.90.9250
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H227Combustible liquid
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
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.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
N-Bromosuccinimide Price
- Product number
- M3274
- Product name
- 3-Mercapto-2-methyl-1-pentanol (mixture of diastereoisomers)
- Packaging
- 1G
- Price
- $40
- Updated
- 2024/03/01
- Product number
- M3274
- Product name
- 3-Mercapto-2-methyl-1-pentanol (mixture of diastereoisomers)
- Packaging
- 5G
- Price
- $118
- Updated
- 2024/03/01
- Product number
- CHM0078204
- Product name
- 3-MERCAPTO-2-METHYLPENTA-1-OL
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $909.56
- Updated
- 2021/12/16
3-Mercapto-2-methylpenta-1-ol Chemical Properties,Usage,Production
Chemical Properties
3-Mercapto-2-methylpentan-1-ol (racemic) is a highly odorous mercaptan with an onion or leek-like aroma. Flavor quality was reported to strongly depend on concentration.
Occurrence
Reportedly present in onion.
Definition
ChEBI: 3-Mercapto-2-methylpentanol is an alkanethiol.
Preparation
Prepared by a highly diastereoselective aldol reaction using a chiral auxiliary process with further derivatization yielding the enantiopure compound.
Aroma threshold values
At low concentrations (0.5 ppb), a pleasant, meat-broth, sweaty, onion and leek-like odor can be perceived.
3-Mercapto-2-methylpenta-1-ol Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Mercapto-2-methylpenta-1-ol manufacturers
- Product
- 3-Mercapto-2-methylpenta-1-ol 227456-27-1
- Price
- US $31.00-1.20/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-03-22
- Product
- 3-Mercapto-2-methylpenta-1-ol 227456-27-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-10-09
- Product
- 3-Mercapto-2-Methylpenta-1-Ol 227456-27-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 100g
- Purity
- 99.0%+
- Supply Ability
- 100 tons
- Release date
- 2020-01-19