Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-DIBROMOTHIOPHENE-2-CARBOXALDEHYDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

32896-02-9

32896-02-9 structure

Name: 3,4-DIBROMOTHIOPHENE-2-CARBOXALDEHYDE
Chemical Name: 3,4-dibromothiophene-2-carbaldehyde
CAS Number: 32896-02-9
Molecular Formula: C₅H₂Br₂OS
Molecular Weight: 269.94200
Create Date: 2018-09-04 11:57:09
Modify Date: 2024-01-11 09:53:52

Name	3,4-dibromothiophene-2-carbaldehyde
Synonyms	3,4-dibromothienyl-2-carboxaldehyde 3,4-dibromo-thiophene-2-carbaldehyde 3,4-Dibromo-2-thiophenecarbaldehyde THI094 3,4-Dibromothiophene-2-carboxaldehyde 3,4-dibromo-2-thiophenealdehyde 3,4-Dibrom-thiophen-2-carbaldehyd

Melting Point	107-111 °C
Molecular Formula	C₅H₂Br₂OS
Molecular Weight	269.94200
Exact Mass	267.81900
PSA	45.31000
LogP	3.08560

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301-H319
Precautionary Statements	P301 + P310-P305 + P351 + P338
Hazard Codes	T+
RIDADR	UN 2811 6.1 / PGIII
HS Code	2934999090

3141-26-2

68-12-2

~90%

32896-02-9

Literature: Deng, Huayun; Hu, Jieyu; Hu, Haibei; He, Mingqian; Fang, Ye Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 12 p. 4148 - 4152

3141-25-1

32896-02-9

Literature: Ortho Pharmaceutical Corporation Patent: US5621113 A1, 1997 ; US 5621113 A

3141-26-2

32896-02-9

Literature: Agejas-Chicharro, Javier; Belen Bueno Melendo, Ana; Camp, Nicholas Paul; Gilmore, Jeremy; Jimenez-Aguado, Alma Maria; Lamas-Peteira, Carlos; Marcos-Llorente, Alicia; Mazanetz, Michael Philip; Montero Salgado, Carlos; Timms, Graham Henry; Williams, Andrew Caerwyn Patent: US2004/122001 A1, 2004 ; US 20040122001 A1

3141-26-2

5374-05-0

~89%

32896-02-9

Literature: Gromova, G. P.; Belen'kii, L. I.; Krayushkin, M. M. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1993 , vol. 29, # 8 p. 889 - 891 Khimiya Geterotsiklicheskikh Soedinenii, 1993 , # 8 p. 1046 - 1048

Precursor 4
3141-26-2 68-12-2 3141-25-1 5374-05-0
DownStream 1
25121-83-9

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

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