2,5-Dibromofuran

Modify Date: 2024-01-03 11:10:04

2,5-Dibromofuran Structure
2,5-Dibromofuran structure
Common Name 2,5-Dibromofuran
CAS Number 32460-00-7 Molecular Weight 225.866
Density 2.2±0.1 g/cm3 Boiling Point 165.3±20.0 °C at 760 mmHg
Molecular Formula C4H2Br2O Melting Point 10 °C
MSDS Chinese USA Flash Point 53.8±21.8 °C

 Names

Name 2,5-Dibromofuran
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.2±0.1 g/cm3
Boiling Point 165.3±20.0 °C at 760 mmHg
Melting Point 10 °C
Molecular Formula C4H2Br2O
Molecular Weight 225.866
Flash Point 53.8±21.8 °C
Exact Mass 223.847229
PSA 13.14000
LogP 3.22
Vapour Pressure 2.5±0.3 mmHg at 25°C
Index of Refraction 1.562
Storage condition Refrigerator

 Safety Information

Hazard Codes Xn
Risk Phrases R11
Safety Phrases S16-S23-S36/37/39
RIDADR 1993
HS Code 2932190090

 Synthetic Route

~88%

2,5-Dibromofuran Structure

2,5-Dibromofuran

CAS#:32460-00-7

Literature: Arsenyan, Pavel; Paegle, Edgars; Belyakov, Sergey Tetrahedron Letters, 2010 , vol. 51, # 1 p. 205 - 208

~71%

2,5-Dibromofuran Structure

2,5-Dibromofuran

CAS#:32460-00-7

Literature: Carpita, Adriano; Rossi, Renzo; Veracini, Carlo Alberto Tetrahedron, 1985 , vol. 41, # 10 p. 1919 - 1930

~8%

2,5-Dibromofuran Structure

2,5-Dibromofuran

CAS#:32460-00-7

Literature: Synthetic Communications, , vol. 20, # 21 p. 3371 - 3374

~%

2,5-Dibromofuran Structure

2,5-Dibromofuran

CAS#:32460-00-7

Literature: Journal of Organic Chemistry, , vol. 4, p. 142,147,148

~%

2,5-Dibromofuran Structure

2,5-Dibromofuran

CAS#:32460-00-7

Literature: Chemische Berichte, , vol. 18, p. 449

 Customs

HS Code 2932190090
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

furan,2,5-dibromo
2,5-Dibromofuran
dibromofuran
2,5-dibromofurane
2,5-Dibrom-furan
MFCD00191342
Furan, 2,5-dibromo-
2,5-dibromo-furan