Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Hydroxy-2-butanone
Price: ￥318.0/100ml ￥118.0/25ml
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Hydroxy-2-butanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-Hydroxy-2-butanone
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

590-90-9

590-90-9 structure

590-90-9 structure

Name: 4-Hydroxy-2-butanone
Chemical Name: 4-hydroxybutan-2-one
CAS Number: 590-90-9
Molecular Formula: C₄H₈O₂
Molecular Weight: 88.105
Catalog: Chemical reagent Organic reagent Fatty ketone (including enol)
Create Date: 2018-04-25 08:00:00
Modify Date: 2024-01-02 17:38:34

Name	4-hydroxybutan-2-one
Synonyms	2-Butanone, 4-hydroxy- Methylolacetone Monomethylolacetone 3-Ketobutan-1-ol 4-Hydroxy-2-butanone 4-Hydroxybutan-2-One MFCD00059005 EINECS 209-693-6 3-Oxobutanol 3-Oxo-1-butanol

Density	1.023
Boiling Point	156.3±13.0 °C at 760 mmHg
Molecular Formula	C₄H₈O₂
Molecular Weight	88.105
Flash Point	55.5±12.4 °C
Exact Mass	88.052429
PSA	37.30000
LogP	-0.79
Vapour Pressure	1.1±0.6 mmHg at 25°C
Index of Refraction	1.430

Symbol	GHS02
Signal Word	Warning
Hazard Statements	H226
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn
Risk Phrases	R10
Safety Phrases	S16
RIDADR	UN 1993
Hazard Class	3.0
HS Code	2914400090

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%