2-Bromo-5-nitrothiophene

Modify Date: 2024-01-09 12:25:53

2-Bromo-5-nitrothiophene Structure
2-Bromo-5-nitrothiophene structure
Common Name 2-Bromo-5-nitrothiophene
CAS Number 13195-50-1 Molecular Weight 208.033
Density 1.9±0.1 g/cm3 Boiling Point 253.2±20.0 °C at 760 mmHg
Molecular Formula C4H2BrNO2S Melting Point 44-48 °C(lit.)
MSDS Chinese USA Flash Point 106.9±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Bromo-5-nitrothiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 253.2±20.0 °C at 760 mmHg
Melting Point 44-48 °C(lit.)
Molecular Formula C4H2BrNO2S
Molecular Weight 208.033
Flash Point 106.9±21.8 °C
Exact Mass 206.898956
PSA 74.06000
LogP 2.30
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.647

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2934999090

 Synthetic Route

~67%

2-Bromo-5-nitrothiophene Structure

2-Bromo-5-nitro...

CAS#:13195-50-1

Literature: Seed; Toyne; Goodby; Hird Journal of Materials Chemistry, 2000 , vol. 10, # 9 p. 2069 - 2080

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2-Bromo-5-nitrothiophene Structure

2-Bromo-5-nitro...

CAS#:13195-50-1

Literature: Journal of the American Chemical Society, , vol. 60, p. 2906,2908

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2-Bromo-5-nitrothiophene Structure

2-Bromo-5-nitro...

CAS#:13195-50-1

Detail
Literature: Journal of the American Chemical Society, , vol. 60, p. 2906,2908

 Customs

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

 Synonyms

2-bromo-4-nitrothiophene
2-Bromo-5-nitro-thiophene
Thiophene, 2-bromo-5-nitro-
2-Nitro-5-bromothiophene
5-bromo-2-nitrothiophene
EINECS 236-155-8
THIOPHENE,2-BROMO-5-NITRO-
MFCD00022493
2-Bromo-5-nitrothiophene
2-Bromo-5-nitrothiophen
5-nitro-2-bromothiophene