Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Methyl 5-formylthiophene-2-carboxylate
Price: ￥1148.0/1g ￥478.0/250mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl 5-formyl-2-thiophenecarboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

67808-64-4

67808-64-4 structure

67808-64-4 structure

Name: Methyl 5-formylthiophene-2-carboxylate
Chemical Name: methyl 5-formylthiophene-2-carboxylate
CAS Number: 67808-64-4
Molecular Formula: C₇H₆O₃S
Molecular Weight: 170.186
Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
Create Date: 2018-04-22 08:00:00
Modify Date: 2024-01-04 10:31:42

Name	methyl 5-formylthiophene-2-carboxylate
Synonyms	2-Thiophenecarboxylic acid,5-formyl-,methyl ester 2-Thiophenecarboxylic acid, 5-formyl-, methyl ester Methyl 5-formyl-2-thiophenecarboxylate methyl 5-formyl-thiophene-2-carboxylate Methyl 5-formylthiophene-2-carboxylate 5-Formyl-2-thiophenecarboxylic acid methyl ester 5-Formylthiophene-2-carboxylic acid methyl ester T5SJ BVH EVO1 t5sj bvh evo1[wln] 2-methoxycarbonyl-thiophene-5-carboxaldehyde

Density	1.3±0.1 g/cm3
Boiling Point	304.3±27.0 °C at 760 mmHg
Melting Point	102℃
Molecular Formula	C₇H₆O₃S
Molecular Weight	170.186
Flash Point	137.9±23.7 °C
Exact Mass	170.003769
PSA	71.61000
LogP	1.20
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.587

Hazard Codes	Xi
HS Code	2934999090

4565-31-5 structure

4565-31-5

74-88-4 structure

74-88-4

~87%

67808-64-4 structure

67808-64-4

Literature: Goddard Journal of Heterocyclic Chemistry, 1991 , vol. 28, # 1 p. 17 - 28

530145-16-5 structure

530145-16-5

~72%

67808-64-4 structure

67808-64-4

Literature: CHONG KUN DANG PHARMACEUTICAL CORP. Patent: WO2004/37808 A1, 2004 ; Location in patent: Page 14-15; 93 ;

52157-62-7 structure

52157-62-7

79-22-1 structure

79-22-1

~%

67808-64-4 structure

67808-64-4

Literature: WO2004/13130 A1, ; Page 203 ;

7732-18-5 structure

7732-18-5

154935-51-0 structure

154935-51-0

~%

67808-64-4 structure

67808-64-4

Literature: US5260296 A1, ; US 5260296 A

1001200-44-7 structure

1001200-44-7

~76%

67808-64-4 structure

67808-64-4

Literature: Augustine, John Kallikat; Naik, Y. Arthoba; Mandal, Ashis Baran; Chowdappa, Nagaraja; Praveen, Vinuthan B. Tetrahedron, 2008 , vol. 64, # 4 p. 688 - 695

Precursor 7
4565-31-5 74-88-4 530145-16-5 52157-62-7
79-22-1 7732-18-5 1001200-44-7
DownStream 3
4565-31-5 50340-79-9 4192-32-9

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