Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Thiophenecarboxylicacid, 5-bromo-4-nitro-, methyl ester
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Thiophenecarboxylicacid, 5-bromo-4-nitro-, methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

38239-32-6

38239-32-6 structure

38239-32-6 structure

Name: 2-Thiophenecarboxylicacid, 5-bromo-4-nitro-, methyl ester
Chemical Name: methyl 5-bromo-4-nitrothiophene-2-carboxylate
CAS Number: 38239-32-6
Molecular Formula: C₆H₄BrNO₄S
Molecular Weight: 266.06900
Create Date: 2019-01-01 12:48:04
Modify Date: 2025-09-12 23:23:30

Name	methyl 5-bromo-4-nitrothiophene-2-carboxylate
Synonyms	2-Brom-3-nitro-5-thiophencarbonsaeuremethylester methyl-5-brom-4-nitrothiophen-2-carboxylat methyl 2-bromo-3-nitrothiophen-5-carboxylate 2-Brom-3-nitro-5-carboxymethylthiophen 5-bromo-4-nitro-thiophene-2-carboxylic acid methyl ester 5-bromo-4-nitrothiophene-2-carboxylate 2-bromo-5-methoxycarbonyl-3-nitrothiophene 5-Brom-4-nitro-thiophen-2-carbonsaeure-methylester

Density	1.837g/cm3
Boiling Point	324.1ºC at 760mmHg
Molecular Formula	C₆H₄BrNO₄S
Molecular Weight	266.06900
Flash Point	149.8ºC
Exact Mass	264.90400
PSA	100.36000
LogP	2.72860
Index of Refraction	1.616

HS Code	2934999090

62224-19-5 structure

62224-19-5

~58%

38239-32-6 structure

38239-32-6

Literature: Kiryanov, Andre A.; Seed, Alexander J.; Sampson, Paul Tetrahedron Letters, 2001 , vol. 42, # 50 p. 8797 - 8800

7311-63-9 structure

7311-63-9

~%

38239-32-6 structure

38239-32-6

Literature: Kiryanov, Andre A.; Seed, Alexander J.; Sampson, Paul Tetrahedron Letters, 2001 , vol. 42, # 50 p. 8797 - 8800

Precursor 2
62224-19-5 7311-63-9
DownStream 7
395664-59-2 89499-43-4 32431-75-7 648412-49-1
89283-24-9 89499-31-0 89499-35-4

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

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