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15892-23-6

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Product FOB Price Min.Order Supply Ability Supplier
2-Butanol
Cas No: 15892-23-6
No Data 1 Kilogram 20 Metric Ton/Month Henan Allgreen Chemical Co.,Ltd Contact Supplier
2-butanol
Cas No: 15892-23-6
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
2-Butanol
Cas No: 15892-23-6
USD $ 1.0-1.0 / Gram 500 Gram 500 Kilogram/Week Hebei Zhuangkai Biotechnology Co.,Ltd Contact Supplier
(+/-)-2-butanol
Cas No: 15892-23-6
No Data No Data No Data Hunan chemfish Pharmaceutical co.,Ltd Contact Supplier
TIANFU-CHEM 2-BUTANOL
Cas No: 15892-23-6
No Data 1 Kilogram 10 Metric Ton/Day Henan Tianfu Chemical Co., Ltd. Contact Supplier
(+/-)-2-butanol 15892-23-6
Cas No: 15892-23-6
No Data No Data No Data Hunan Russell Chemicals Technology Co.,Ltd Contact Supplier
2-Butanol
Cas No: 15892-23-6
USD $ 1.0-1.0 / Gram 500 Gram 500 Kilogram/Week Hebei Ruishun Trade Co.,Ltd Contact Supplier
(+/-)-2-butanol
Cas No: 15892-23-6
USD $ 500.0-500.0 / Gram 1 Gram 1000 Gram/Day Pure Chemistry Scientific Inc. Contact Supplier
2-Butanol, (±)-
Cas No: 15892-23-6
No Data No Data No Data Loba Chemie Pvt. Ltd. Contact Supplier
2-Butanol, (±)-
Cas No: 15892-23-6
No Data No Data No Data Ram-Nath & Co. Pvt. Ltd. Contact Supplier

15892-23-6 Usage

Purification Methods

Purification methods are the same as for n-Butanol. These include drying with K2CO3 or CaSO4, followed by filtration and fractional distillation, refluxing with CaO, distillation, then refluxing with magnesium and redistillation, and refluxing with, then distilling from CaH2. Calcium carbide has also been used as a drying agent. The anhydrous alcohol is obtained by refluxing with sec-butyl phthalate or succinate. (For method see Ethanol.) Small amounts of alcohol can be purified via conversion to the alkyl hydrogen phthalate and recrystallisation [Hargreaves J Chem Soc 3679 1956]. For purification of optical isomers, see Timmermans and Martin [J Chem Phys 25 411 1928]. [Beilstein 2 III 1566.]
InChI:InChI=1/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3

15892-23-6SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-BUTANOL

1.2 Other means of identification

Product number -
Other names 3-Methylthiocrotonic acid,S-sec-butyl ester

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Food additives -> Flavoring Agents
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:15892-23-6 SDS

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