ChemicalBook > CAS DataBase List > 1,2-BUTANEDIOL
1,2-BUTANEDIOL
- Product Name
- 1,2-BUTANEDIOL
- CAS No.
- 584-03-2
- Chemical Name
- 1,2-BUTANEDIOL
- Synonyms
- butane-1,2-diol;1,2-Butanediol,98%;NSC 24242;BDO Liquid;1,2-BUTANEDIOL;DL-1,2-Butanediol;1,2-Butanediol >BDO 1,2-BUTANEDIOL;1,2-BUTYLENE GLYCOL;(RS)-1,2-Butanediol
- CBNumber
- CB1664951
- Molecular Formula
- C4H10O2
- Formula Weight
- 90.12
- MOL File
- 584-03-2.mol
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1,2-BUTANEDIOL Property
- Melting point:
- -50 °C
- Boiling point:
- 191-192 °C/747 mmHg (lit.)
- alpha
- -0.2～+0.2°(20℃/D)(neat)
- Density
- 1.006 g/mL at 25 °C (lit.)
- vapor pressure
- 10-2130Pa at 20℃
- refractive index
- n20/D 1.438(lit.)
- Flash point:
- 200 °F
- form
- clear liquid
- pka
- 14.49±0.20(Predicted)
- color
- Colorless to Light yellow
- Water Solubility
- 100-1000g/L at 25℃
- BRN
- 969169
- LogP
- -0.34-0.3 at 25℃
- CAS DataBase Reference
- 584-03-2(CAS DataBase Reference)
- EPA Substance Registry System
- 1,2-Butanediol (584-03-2)
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Safety
- Safety Statements
- 24/25
- RIDADR
- 1993
- WGK Germany
- 2
- RTECS
- EK0380000
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 29053995
- Hazardous Substances Data
- 584-03-2(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 18930
- Product name
- 1,2-Butanediol
- Purity
- purum, ≥98.0% (GC)
- Packaging
- 1l
- Price
- $166
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 177652
- Product name
- 1,2-Butanediol
- Purity
- 98%
- Packaging
- 250g
- Price
- $48.5
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B0804
- Product name
- 1,2-Butanediol
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $19
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B0804
- Product name
- 1,2-Butanediol
- Purity
- >98.0%(GC)
- Packaging
- 500g
- Price
- $66
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 18930
- Product name
- 1,2-Butanediol
- Purity
- purum, ≥98.0% (GC)
- Packaging
- 250ml
- Price
- $49.3
- Updated
- 2024/03/01
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1,2-BUTANEDIOL Chemical Properties,Usage,Production
Chemical Properties
clear colorless liquid
Uses
1,2-Butanediol was used in the synthesis of (R)-2-hydroxybutyric acid.
Definition
ChEBI: A butanediol in which the two hydroxy groups are located at positions 1 and 2.
Flammability and Explosibility
Non flammable
Safety Profile
Moderately toxic by ingestion. Combustible when exposed to heat or flame. To fight fire, use alcohol foam. When heated to decomposition it emits acrid and irritating fumes.
1,2-BUTANEDIOL Preparation Products And Raw materials
Raw materials
Preparation Products
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1,2-BUTANEDIOL Suppliers
- Tel
- 0574-88552218 18969899212
- sales@jlbio-tech.cn
- Country
- China
- ProdList
- 715
- Advantage
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- 0513-0513-66814573 16651336298
- 16651336298@163.com
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- China
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- Tel
- 027-59106185 13986192185
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- China
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- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
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- 96815
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- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
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- 24529
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- 010-89508211 18501085097
- Fax
- 010-89508210
- sales.bj@hwrkchemical.com
- Country
- China
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- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
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- Tel
- 021-54306202 13764082696
- info@hanhongsci.com
- Country
- China
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- Tel
- 400-1166-196 18981987031
- Fax
- 028-84555506 800101999
- cdhxsj@163.com
- Country
- China
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- Tel
- 400 638 7771
- sales@heowns.com
- Country
- China
- ProdList
- 14435
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View Lastest Price from 1,2-BUTANEDIOL manufacturers
HebeiShuoshengImportandExportco.,Ltd
- Product
- 1,2-BUTANEDIOL 584-03-2
- Price
- US $6.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 2000KG/Month
- Release date
- 2024-08-07
Hebei Saisier Technology Co., LTD
- Product
- 1,2-BUTANEDIOL 584-03-2
- Price
- US $6.00/KG
- Min. Order
- 1KG
- Purity
- More than 99%
- Supply Ability
- 2000KG/MONTH
- Release date
- 2024-06-11
Hebei Kingfiner Technology Development Co.Ltd
- Product
- 1,2-BUTANEDIOL 584-03-2
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2023-11-17
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