Bis(2-thienyl)acetic acid

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Bis(2-thienyl)acetic acid Basic information
Product Name:Bis(2-thienyl)acetic acid
Synonyms:Bis(2-thienyl)acetic acid;Di(2-thienyl)acetic acid;2,2-bis(2-Thienyl)acetic acid;dithien-2-ylacetic acid;2,2-bis(thiophen-2-yl)acetic acid;2-Thiopheneacetic acid, α-2-thienyl-;2,2-di(thiophen-2-yl)acetic acid
CAS:4408-82-6
MF:C10H8O2S2
MW:224.3
EINECS:
Product Categories:
Mol File:4408-82-6.mol
Bis(2-thienyl)acetic acid Structure
Bis(2-thienyl)acetic acid Chemical Properties
Melting point 91-94 °C
Boiling point 375.1±32.0 °C(Predicted)
density 1.404±0.06 g/cm3(Predicted)
pka3.69±0.10(Predicted)
Safety Information
MSDS Information
Bis(2-thienyl)acetic acid Usage And Synthesis
Bis(2-thienyl)acetic acid Preparation Products And Raw materials
Raw materials2,2'-(2,2,2-trichloroethylidene)dithiophene-->2-(2-Thiophenylmethyl)thiophene-->Carbon dioxide-->Diethylene glycol
Tag:Bis(2-thienyl)acetic acid(4408-82-6) Related Product Information
Tiotropium bromide Impurity 16 Pyrrolidinium, 3-[(2-hydroxy-2,2-di-2-thienylacetyl)oxy]-1,1-dimethyl-, bromide (1:1), (3R)- Teloidine TiotropiuM BroMide IMpurity I 1,4-Dioxane-2,3,5,6-tetrone Nitrous acid methyl ester 2,5,8-trioxanonane-3,4,6,7-tetrone Tiotropium Bromide Impurity Aclidinium Bromide Impurity 3((S)-Aclidinium Bromide) Ethanedioic acid, 1,1'-anhydride 3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane, 7-hydroxy-9,9-dimethyl-, (1α,2β,4β,5α,7β)- 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-methyl-3-pyrrolidinyl ester 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3S)-1-methyl-3-pyrrolidinyl ester 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester Ethyl 2-hydroxy-2,2-di(thiophen-2-yl)acetate