Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Hexyl-2-thiophenecarboxylic acid
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Purity: 98.0%
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90619-86-6

90619-86-6 structure

90619-86-6 structure

Name: 5-Hexyl-2-thiophenecarboxylic acid
Chemical Name: 5-hexylthiophene-2-carboxylic acid
CAS Number: 90619-86-6
Molecular Formula: C₁₁H₁₆O₂S
Molecular Weight: 212.30900
Create Date: 2018-06-20 21:41:30
Modify Date: 2024-01-10 15:11:48

Name	5-hexylthiophene-2-carboxylic acid
Synonyms	2-Thiophenecarboxylic acid,5-hexyl 5-Hexyl-2-thiophencarbonsaeure 5-HEXYL-2-THIOPHENECARBOXYLIC ACID 5-hexylthiophene-2-carboxylate

Molecular Formula	C₁₁H₁₆O₂S
Molecular Weight	212.30900
Exact Mass	212.08700
PSA	65.54000
LogP	3.56910

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
RIDADR	NONH for all modes of transport
HS Code	2934999090

100943-46-2 structure

100943-46-2

~79%

90619-86-6 structure

90619-86-6

Literature: Canon Kabushiki Kaisha Patent: US5118441 A1, 1992 ;

18794-77-9 structure

18794-77-9

124-38-9 structure

124-38-9

~85%

90619-86-6 structure

90619-86-6

Literature: Krayushkin; Stoyanovich; Zolotarskaya; Chernoburova; Makhova; Yarovenko; Zavarzin; Martynkin; Uzhinov Chemistry of Heterocyclic Compounds, 2002 , vol. 38, # 2 p. 165 - 176

1918-79-2 structure

1918-79-2

110-53-2 structure

110-53-2

~%

90619-86-6 structure

90619-86-6

Literature: Gould, Norman P.; Lee, Ta-Jyh Journal of Organic Chemistry, 1980 , vol. 45, # 22 p. 4528 - 4530

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