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: 2-Carbethoxy-3-(2-thienyl)propionic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

143468-96-6

143468-96-6 structure

143468-96-6 structure

Name: 2-Carbethoxy-3-(2-thienyl)propionic acid
Chemical Name: 3-ethoxy-3-oxo-2-(thiophen-2-ylmethyl)propanoic acid
CAS Number: 143468-96-6
Molecular Formula: C₁₀H₁₂O₄S
Molecular Weight: 228.26500
Create Date: 2018-09-23 16:49:56
Modify Date: 2026-08-24 10:45:42

Name	3-ethoxy-3-oxo-2-(thiophen-2-ylmethyl)propanoic acid
Synonyms	2-thiophene-2-yl-methylmalonic acid monoethyl ester Propanedioic acid, 2-(2-thienylmethyl)-, 1-ethyl ester (2-Thienylmethyl)propanedioic acid monoethyl ester 2-(Ethoxycbonyl)-3-(thien-2-yl)propanoic acid 2-CBETHOXY-3-(2-THIENYL)PROPANOIC ACID 143-6 2-Cbethoxy-3-(3-thienyl)propionic acid 2-Cbethoxy-3-(2-Thienyl)-Propionic Acid 2-(2-THIENYLMETHYL) PROPANEDIOIC ACID MONOETHYL ESTER (SB201999) 2-(2-ThienylMethyl)propanedioic Acid 1-Ethyl Ester 2-(thiophen-2-ylmethyl)-malonic acid 1-ethyl ester ethyl 2-cboxy-3-(2-thienyl)propionate 2-Cbethoxy-3-(2-thienyl)propanoic acid

Density	1.295
Boiling Point	361.9ºC at 760 mmHg
Molecular Formula	C₁₀H₁₂O₄S
Molecular Weight	228.26500
Flash Point	172.7ºC
Exact Mass	228.04600
PSA	91.84000
LogP	1.55450
Vapour Pressure	7.16E-06mmHg at 25°C
Index of Refraction	1.548

Hazard Codes	Xi: Irritant;
Risk Phrases	R38
Safety Phrases	24-26-37/39
HS Code	2934999090

26420-00-8 structure

26420-00-8

~88%

143468-96-6 structure

143468-96-6

Literature: Keenan, Richard M.; Weinstock, Joseph; Finkelstein, Joseph A.; Franz, Robert G.; Gaitanopoulos, Dimitri E.; et al. Journal of Medicinal Chemistry, 1993 , vol. 36, # 13 p. 1880 - 1892

98-03-3 structure

98-03-3

~%

143468-96-6 structure

143468-96-6

Literature: Journal of Medicinal Chemistry, , vol. 36, # 13 p. 1880 - 1892

30313-06-5 structure

30313-06-5

~%

143468-96-6 structure

143468-96-6

Literature: Journal of Medicinal Chemistry, , vol. 36, # 13 p. 1880 - 1892

105-53-3 structure

105-53-3

~%

143468-96-6 structure

143468-96-6

Literature: Journal of Medicinal Chemistry, , vol. 36, # 13 p. 1880 - 1892

Precursor 3
98-03-3 30313-06-5 105-53-3
DownStream 2
133486-13-2 133040-01-4

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.