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: Propanedioic acid,2-(3-methylbutylidene)-, 1,3-diethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

51615-30-6

51615-30-6 structure

51615-30-6 structure

Name: Propanedioic acid,2-(3-methylbutylidene)-, 1,3-diethyl ester
Chemical Name: diethyl 2-(3-methylbutylidene)propanedioate
CAS Number: 51615-30-6
Molecular Formula: C₁₂H₂₀O₄
Molecular Weight: 228.28500
Create Date: 2017-08-31 11:56:30
Modify Date: 2025-08-27 12:47:53

Name	diethyl 2-(3-methylbutylidene)propanedioate

Density	1.003g/cm3
Boiling Point	253.5ºC at 760 mmHg
Molecular Formula	C₁₂H₂₀O₄
Molecular Weight	228.28500
Flash Point	111.2ºC
Exact Mass	228.13600
PSA	52.60000
LogP	2.08510
Index of Refraction	1.449

HS Code	2917190090

590-86-3 structure

590-86-3

105-53-3 structure

105-53-3

~90%

51615-30-6 structure

51615-30-6

Literature: Yoshida, Shinya; Obitsu, Kazuyoshi; Hayashi, Yasumasa; Shibazaki, Mitsuyoshi; Kimura, Takenori; Takahashi, Takumi; Asano, Toru; Kubota, Hirokazu; Mukuta, Takashi Organic Process Research and Development, 2012 , vol. 16, # 9 p. 1527 - 1537

Precursor 2
590-86-3 105-53-3
DownStream 10
186038-82-4 35354-37-1 3653-34-7 25462-27-5
181289-15-6 181289-33-8 627-98-5 75143-89-4
10236-10-9 5398-08-3

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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