Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ETHYL 2-ANILINO-4-OXO-4,5-DIHYDRO-3-THIOPHENECARBOXYLATE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 2-ANILINO-4-OXO-4,5-DIHYDRO-3-THIOPHENECARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

78267-15-9

78267-15-9 structure

78267-15-9 structure

Name: ETHYL 2-ANILINO-4-OXO-4,5-DIHYDRO-3-THIOPHENECARBOXYLATE
Chemical Name: ethyl 2-anilino-4-oxothiophene-3-carboxylate
CAS Number: 78267-15-9
Molecular Formula: C₁₃H₁₃NO₃S
Molecular Weight: 263.31200
Create Date: 2018-12-21 08:02:59
Modify Date: 2025-08-20 12:02:21

Name	ethyl 2-anilino-4-oxothiophene-3-carboxylate
Synonyms	Ethyl 2-anilino-4-oxo-4,5-dihydro-3-thiophenecarboxylate ethyl 2-anilino-4-oxo-4,5-dihydrothiophene-3-carboxylate ethyl 2-phenylamino-4-oxo-4,5-dihydrothiophene-3-carboxylate ethyl 4-oxo-2-(phenylamino)-5-hydrothiophene-3-carboxylate ethyl 2-anilino-4-oxo-4,5-dihydrothiophen-3-carboxylate

Density	1.364g/cm3
Boiling Point	402.2ºC at 760 mmHg
Melting Point	147-149ºC
Molecular Formula	C₁₃H₁₃NO₃S
Molecular Weight	263.31200
Flash Point	197ºC
Exact Mass	263.06200
PSA	80.70000
LogP	2.26210
Index of Refraction	1.658

Hazard Codes	Xi
HS Code	2934999090

638-07-3 structure

638-07-3

103-72-0 structure

103-72-0

~87%

78267-15-9 structure

78267-15-9

Literature: Bergman, Jan; Romero, Ivan Journal of Heterocyclic Chemistry, 2010 , vol. 47, # 5 p. 1215 - 1220

74497-02-2 structure

74497-02-2

~%

78267-15-9 structure

78267-15-9

Literature: Journal of Medicinal Chemistry, , vol. 56, # 20 p. 7911 - 7924

Precursor 2
638-07-3 103-72-0
DownStream 1
78267-24-0

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

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