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: 4-(Diethoxyphosphinyl)-2-butenoic acid methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

24676-98-0

24676-98-0 structure

24676-98-0 structure

Name: 4-(Diethoxyphosphinyl)-2-butenoic acid methyl ester
Chemical Name: (EtO)2POCH2CH=CHCOOMe
CAS Number: 24676-98-0
Molecular Formula: C₉H₁₇O₅P
Molecular Weight: 236.20200
Create Date: 2016-05-09 11:34:44
Modify Date: 2025-09-28 13:16:21

Name	(EtO)2POCH2CH=CHCOOMe
Synonyms	diethyl 3-methoxycarbonyl-2-propenylidine Methyl 4-diethoxyphosphinoyl-2-butenoate methyl diethyl-4-phosphonocrotonate methyl 4-(diethylphosphono)crotonate methyl 4-(diethoxyphosphoryl)but-2-enoate diethyl 3-methoxycarbonyl-2-propenylidenephosphonate

Molecular Formula	C₉H₁₇O₅P
Molecular Weight	236.20200
Exact Mass	236.08100
PSA	71.64000
LogP	1.98170

HS Code	2931900090

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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