ChemicalBook > CAS DataBase List > 2-Mercapto-3-butanol
2-Mercapto-3-butanol
- Product Name
- 2-Mercapto-3-butanol
- CAS No.
- 37887-04-0
- Chemical Name
- 2-Mercapto-3-butanol
- Synonyms
- FEMA 3502;Fema no. 3502;3-Thio-2-butanol;Einecs 253-701-0;3-Mercapto-2-butanol;2-MERCAPTO-3-BUTANOL;3-MERCAPTOBUTAN-2-OL;3-sulfanylbutan-2-ol;(R,S)-2-mercapto-3-butanol;(R*,S*)-3-mercaptobutan-2-ol
- CBNumber
- CB2129062
- Molecular Formula
- C4H10OS
- Formula Weight
- 106.19
- MOL File
- 37887-04-0.mol
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2-Mercapto-3-butanol Property
- Boiling point:
- 53 °C/10 mmHg (lit.)
- Density
- 1.013 g/mL at 25 °C (lit.)
- FEMA
- 3502 | 2-MERCAPTO-3-BUTANOL
- refractive index
- n20/D 1.48(lit.)
- Flash point:
- 143 °F
- pka
- 10.57±0.10(Predicted)
- Specific Gravity
- 0.999
- Odor
- at 0.10 % in propylene glycol. sulfury roasted onion garlic meaty
- Odor Type
- sulfurous
- JECFA Number
- 546
- LogP
- 0.47
- CAS DataBase Reference
- 37887-04-0(CAS DataBase Reference)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- RIDADR
- UN 3336 3/PG 3
- WGK Germany
- 3
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
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.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- W350206
- Product name
- 2-Mercapto-3-butanol
- Purity
- mixture of isomers, ≥97%, FG
- Packaging
- sample-k
- Price
- $54.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W350206
- Product name
- 2-Mercapto-3-butanol
- Purity
- mixture of isomers, ≥97%, FG
- Packaging
- 1kg
- Price
- $580
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- W350206
- Product name
- 2-Mercapto-3-butanol
- Purity
- mixture of isomers, ≥97%, FG
- Packaging
- 25g
- Price
- $149
- Updated
- 2023/01/07
Sigma-Aldrich
- Product number
- W350206
- Product name
- 2-Mercapto-3-butanol
- Purity
- mixture of isomers, ≥97%, FG
- Packaging
- 100g
- Price
- $358
- Updated
- 2023/01/07
American Custom Chemicals Corporation
- Product number
- FFG0002680
- Product name
- 3-MERCAPTOBUTAN-2-OL
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $597.87
- Updated
- 2021/12/16
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2-Mercapto-3-butanol Chemical Properties,Usage,Production
Uses
2-Mercapto-3-butanol is used in preparation of low-energy UV curing polyurethane acrylate prepolymer with fast UV curing speed, good toughness and stable storage and UV curing coating.
Taste threshold values
Taste characteristics at 4 ppm: meaty, savory, sauteed onion and garlic.
Biochem/physiol Actions
Taste at 4 ppm
2-Mercapto-3-butanol Preparation Products And Raw materials
Raw materials
Preparation Products
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2-Mercapto-3-butanol Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
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View Lastest Price from 2-Mercapto-3-butanol manufacturers
Hebei Weibang Biotechnology Co., Ltd
- Product
- 2-Mercapto-3-butanol 37887-04-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-31
Hebei Yanxi Chemical Co., Ltd.
- Product
- 2-Mercapto-3-butanol 37887-04-0
- Price
- US $20.00-9.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20 tons per month
- Release date
- 2023-10-07
JINING XINHE CHEMICAL CO., LTD
- Product
- 2-Mercapto-3-butanol 37887-04-0
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98.99%
- Supply Ability
- 10ton
- Release date
- 2024-07-15
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