Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-DIHYDROXYBUTAN-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

140-86-3

140-86-3 structure

140-86-3 structure

Name: 1,4-Dihydroxy-2-butanone
Chemical Name: 1,4-dihydroxybutan-2-one
CAS Number: 140-86-3
Molecular Formula: C₄H₈O₃
Molecular Weight: 104.10500
Create Date: 2018-08-08 12:16:57
Modify Date: 2025-08-25 19:43:05

Name	1,4-dihydroxybutan-2-one
Synonyms	1,4-DIHYDROXY-2-BUTANONE 1,4-dihydroxy-but-2-one 3-deoxy-tetrulose 2-Butanone,1,4-dihydroxy 2-oxobutane-1,4-diol 2-oxobutan-1,4-diol 1,4-dihydroxy-butan-2-one

Density	1.201g/cm3
Boiling Point	242.692ºC at 760 mmHg
Molecular Formula	C₄H₈O₃
Molecular Weight	104.10500
Flash Point	114.843ºC
Exact Mass	104.04700
PSA	57.53000
Vapour Pressure	0.006mmHg at 25°C
Index of Refraction	1.459

HS Code	2914400090

Precursor 5
110-65-6 3068-00-6 101-27-9 52642-66-7
7664-93-9
DownStream 6
3068-00-6 38982-28-4 872-82-2 584-03-2
33245-14-6 52642-66-7

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%

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