5-bromo-3-fluoro-2-hydroxybenzaldehyde

Modify Date: 2024-01-09 08:29:07

5-bromo-3-fluoro-2-hydroxybenzaldehyde Structure
5-bromo-3-fluoro-2-hydroxybenzaldehyde structure
Common Name 5-bromo-3-fluoro-2-hydroxybenzaldehyde
CAS Number 251300-28-4 Molecular Weight 219.008
Density 1.8±0.1 g/cm3 Boiling Point 226.0±35.0 °C at 760 mmHg
Molecular Formula C7H4BrFO2 Melting Point 112-116ºC(lit.)
MSDS Chinese USA Flash Point 90.5±25.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-bromo-3-fluoro-2-hydroxybenzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 226.0±35.0 °C at 760 mmHg
Melting Point 112-116ºC(lit.)
Molecular Formula C7H4BrFO2
Molecular Weight 219.008
Flash Point 90.5±25.9 °C
Exact Mass 217.937866
PSA 37.30000
LogP 3.13
Vapour Pressure 0.1±0.5 mmHg at 25°C
Index of Refraction 1.628
Storage condition 2-8°C

 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 36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2913000090

 Synthetic Route

~95%

5-bromo-3-fluoro-2-hydroxybenzaldehyde Structure

5-bromo-3-fluor...

CAS#:251300-28-4

Literature: BRISTOL-MYERS SQUIBB COMPANY; THOMPSON III, Lorin A.; SHI, Jianliang; WU, Yong-Jin; MARCIN, Lawrence R.; RAJAMANI, Ramkumar; HIGGINS, Mendi A. Patent: WO2012/162330 A1, 2012 ; Location in patent: Page/Page column 58 ;

~80%

5-bromo-3-fluoro-2-hydroxybenzaldehyde Structure

5-bromo-3-fluor...

CAS#:251300-28-4

Literature: Micklatcher, Mark L.; Cushman, Mark Synthesis, 1999 , # 11 p. 1878 - 1880

 Customs

HS Code 2913000090
Summary HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

 Synonyms

5-bromo-3-fluoro-2-hydroxy-benzaldehyde
5-Bromo-3-fluorosalicylaldehyde
2-hydroxy-3-fluoro-5-bromobenzaldehyde
4-Bromo-2-fluoro-6-formylphenol
5-Bromo-3-fluoro-2-hydroxybenzaldehyde
Benzaldehyde, 5-bromo-3-fluoro-2-hydroxy-