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sec-Butanol

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Origin: China

Cas No: 78-92-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
78-92-2
Other Names:
Alcool butylique secondaire
MF:
C4H10O, C4H10O
EINECS No.:
201-158-5
Place of Origin:
Shandong, China
Type:
Pharmaceutical Intermediates
Purity:
99%MIN
Brand Name:
bosschemical
Model Number:
78-92-2
Application:
organic intermediates
Appearance:
colorless liquid
Product name:
2-Butanol
Description:
colorless liquid
CAS:
78-92-2
Synonyms:
Alcool butylique secondaire
brands:
boss
Assay:
99%min
Package:
25kg/drum
usage:
intermediates
EINECS:
201-158-5
Packaging&Delivery
Packaging Details
5kg/drum, 10kg/drum,25kg/drum,200kg/drum
Port
shanghai, tianjin,qingdao

Property

CAS No.: 78-92-2 Formula: C4H10O Molecular Weight: 74.12160

Description

2-Butanol, or sec-butanol, is an organic compound with formula CH3CH(OH)CH2CH3. This secondary alcohol is a flammable, colorless liquid that is soluble in 3 parts water and completely miscible with polar organic solvents such as ethers and other alcohols. It is produced on a large scale, primarily as a precursor to the industrial solvent methyl ethyl ketone. 2-Butanol is chiral and thus can be obtained as either of two stereoisomers designated as (R)-(−)-2-butanol and (S)-(+)-2-butanol. It is normally found as an equal mixture of the two stereoisomers — a racemic mixture.

Basic Info

Chemical Name	sec-Butanol
Synonyms	Sec-butyl alcohol; S-sec-Butyl 3-methyl-2-butenethioate; 3-Methylthiocrotonic acid,S-sec-butyl ester; 2-Butanol; sec-Butyl 3-methyl-2-butenethioate; 1-methyl-1-propanol; sec-Butyl S-senecthioate; butan-2-ol;
CAS No.	78-92-2
Molecular Formula	C4H10O
Molecular Weight	74.12160
PSA	20.23000
LogP	0.77720

Properties

Appearance & Physical State	Colourless liquid
Density	0.8
Boiling Point	99.5ºC
Melting Point	-115ºC
Flash Point	26ºC
Refractive Index	1.396-1.398
Water Solubility	12.5 g/100 mL (20 ºc)
Stability	Stable. Flammable. Substances to be avoided include acids, acid chlorides, acid anhydrides, oxidizing agents and halogens.
Storage Condition	Flammables area
Vapor Density	2.6 (vs air)
Vapor Pressure	12.5 mm Hg ( 20 °C)

Safety Info

RTECS	EO1750000
Hazard Class	3
Safety Statements	S13-S24/25-S26-S46-S7/9
HS Code	2905142000
Packing Group	II
WGK Germany	1
RIDADR	UN 1120
Risk Statements	R10; R36/37; R67
Hazard Codes	Xi
Symbol	GHS02, GHS07
Hazard Declaration	H226; H319; H335; H336
Signal Word	Warning
Caution Statement	P210; P280; P304 + P340 + P312; P305 + P351 + P338; P337 + P313; P403 + P235