3,5-Dibromo-4-hydroxybenzaldehyde

Modify Date: 2024-01-07 18:25:45

3,5-Dibromo-4-hydroxybenzaldehyde Structure
3,5-Dibromo-4-hydroxybenzaldehyde structure
Common Name 3,5-Dibromo-4-hydroxybenzaldehyde
CAS Number 2973-77-5 Molecular Weight 279.914
Density 2.1±0.1 g/cm3 Boiling Point 273.3±35.0 °C at 760 mmHg
Molecular Formula C7H4Br2O2 Melting Point 181-185 °C(lit.)
MSDS Chinese USA Flash Point 119.1±25.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 3,5-Dibromo-4-hydroxybenzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.1±0.1 g/cm3
Boiling Point 273.3±35.0 °C at 760 mmHg
Melting Point 181-185 °C(lit.)
Molecular Formula C7H4Br2O2
Molecular Weight 279.914
Flash Point 119.1±25.9 °C
Exact Mass 277.857788
PSA 37.30000
LogP 3.53
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.687

 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 2913000090

 Synthetic Route

 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%

 Articles4

More Articles
Comparative developmental toxicity of new aromatic halogenated DBPs in a chlorinated saline sewage effluent to the marine polychaete Platynereis dumerilii.

Environ. Sci. Technol. 47(19) , 10868-76, (2013)

Using seawater for toilet flushing may introduce high levels of bromide and iodide into a city's sewage treatment works, and result in the formation of brominated and iodinated disinfection byproducts...

Bromophenols from the marine red alga Polysiphonia urceolata with DPPH radical scavenging activity.

J. Nat. Prod. 71 , 28-30, (2008)

Three new (1-3) and three known (4-6) bromophenols were isolated and identified from the marine red alga Polysiphonia urceolata. On the basis of extensive analysis of spectroscopic data, the structure...

Synthesis of 3, 4, 5-Trimethoxybenzaldehyde. Manchand PS, et al.

Synth. Commun. 20(17) , 2659-66, (1990)

 Synonyms

4-hydroxy-3,5-dibromobenzaldehyde
EINECS 221-017-1
3,5-dibromo-4-benzaldehyde
2,6-dibromo-4-formylphenol
MFCD00016980
3,5-dibromo-4-hydroxy-benzaldehyde
3,5-dibromo-4-hydroxyphenylaldehyde
3,5-Dibrom-4-hydroxybenzolcarbaldehyd
3,5-Dibromo-4-hydroxybenzaldehyde
Benzaldehyde, 3,5-dibromo-4-hydroxy-
3,5-Dibrom-4-hydroxy-benzaldehyd