CAS 15892-23-6|2-butanol

Introduction：Basic information about CAS 15892-23-6|2-butanol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2-butanol
CAS Number	15892-23-6	Molecular Weight	74.12160
Density	0.808 g/mL at 25ºC(lit.)	Boiling Point	98ºC(lit.)
Molecular Formula	C₄H₁₀O	Melting Point	-115ºC(lit.)
MSDS	/	Flash Point	80 °F

Names

Name	2-butanol
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.808 g/mL at 25ºC(lit.)
Boiling Point	98ºC(lit.)
Melting Point	-115ºC(lit.)
Molecular Formula	C₄H₁₀O
Molecular Weight	74.12160
Flash Point	80 °F
Exact Mass	74.07320
PSA	20.23000
LogP	0.77720
Vapour density	2.6 (vs air)
Vapour Pressure	25.2mmHg at 25°C
Index of Refraction	n20/D 1.397(lit.)

Safety Information

Hazard Codes	Xi
Risk Phrases	R10;R36/37
Safety Phrases	S13-S24/25-S26-S46-S7/9
RIDADR	UN 1120 3/PG 3
WGK Germany	1
RTECS	EO1750000
HS Code	2905142000

Customs

HS Code	2905142000
Summary	HS: 2905142000. butan-2-ol. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tarrif:5.5%. general tariff:30.0%

Synonyms

3-Methylthiocrotonic acid,S-sec-butyl ester

sec-Butyl S-senecthioate

S-sec-Butyl 3-methyl-2-butenethioate

1-methyl-1-propanol

EINECS 201-158-5

MFCD00004569

sec-Butyl 3-methyl-2-butenethioate

Sec-butyl alcohol

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