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: Succindialdehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFUCHEM--High purity SUCCINALDEHYDE factory price
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Succinaldehyde
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

638-37-9

638-37-9 structure

638-37-9 structure

Name: Succinaldehyde
Chemical Name: butanedial
CAS Number: 638-37-9
Molecular Formula: C₄H₆O₂
Molecular Weight: 86.089
Create Date: 2018-02-17 08:00:00
Modify Date: 2026-07-08 18:29:54

Name	butanedial
Synonyms	Succinaldehyde, in water 1,4-BUTANEDIONE Butanedial,Solution Succinic dialdehyde Butanedial (9CI, ACI) Atropine Impurity 16 Succinic aldehyde β-Formylpropionaldehyde MFCD00192456 Succinaldehyde aqueous solution SUCCINALDEHYDE-FORMALDEHYDECOMPOSITE 4-oxobutyraldehyde Butanedial SUCCINIC DIALDEHYDE SUCCINALDEHYDE succinaldehyde acid 1,4-BUTANEDIAL, SOLUTION Succinaldehyde(40wt%) TIANFUCHEM-High purity SUCCINALDEHYDE factory price Adipic Acid Impurity 18 BUTANDIAL Succindialdehyde Methanesulfonic Acid Impurity 9 butane-1,4-dial 1,4-BUTANEDIAL 1,4-dioxobutane EINECS 211-333-8

Density	1.0±0.1 g/cm3
Boiling Point	154.1±23.0 °C at 760 mmHg
Molecular Formula	C₄H₆O₂
Molecular Weight	86.089
Flash Point	50.4±19.6 °C
Exact Mass	86.036781
PSA	34.14000
LogP	-0.22
Vapour Pressure	3.2±0.3 mmHg at 25°C
Index of Refraction	1.386

Hazard Codes	Xn
Risk Phrases	R25;R36/37
Safety Phrases	36/37
HS Code	2912190090

Precursor 9
696-59-3 3320-90-9 110-63-4 110-15-6
67-56-1 201230-82-2 106-99-0 706-31-0
280-53-5
DownStream 10
4096-21-3 36127-17-0 2018-74-8 96-48-0
95-13-6 2580-71-4 109-97-7 110-00-9
28957-72-4 532-24-1

HS Code	2912190090
Summary	2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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