5-Bromo-2-hydroxy-3-methoxybenzaldehyde

Modify Date: 2024-01-11 15:27:06

5-Bromo-2-hydroxy-3-methoxybenzaldehyde Structure
5-Bromo-2-hydroxy-3-methoxybenzaldehyde structure
Common Name 5-Bromo-2-hydroxy-3-methoxybenzaldehyde
CAS Number 5034-74-2 Molecular Weight 231.043
Density 1.7±0.1 g/cm3 Boiling Point 277.2±35.0 °C at 760 mmHg
Molecular Formula C8H7BrO3 Melting Point 125-127 °C(lit.)
MSDS Chinese USA Flash Point 121.4±25.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-bromo-2-hydroxy-3-methoxybenzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 277.2±35.0 °C at 760 mmHg
Melting Point 125-127 °C(lit.)
Molecular Formula C8H7BrO3
Molecular Weight 231.043
Flash Point 121.4±25.9 °C
Exact Mass 229.957855
PSA 46.53000
LogP 2.63
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.623

 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
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2913000090

 Synthetic Route

~96%

5-Bromo-2-hydroxy-3-methoxybenzaldehyde Structure

5-Bromo-2-hydro...

CAS#:5034-74-2

Literature: Borikar; Daniel Journal of the Iranian Chemical Society, 2011 , vol. 8, # 2 p. 531 - 536

~29%

5-Bromo-2-hydroxy-3-methoxybenzaldehyde Structure

5-Bromo-2-hydro...

CAS#:5034-74-2

Literature: Natarajan, S.; Rajeswari, S.; Chandrasekaran, S.; Pai, B. R.; Shanmuganathan, Sp.; Rao, K. Usha Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 2 p. 95 - 97

~%

Detail
Literature: Henry; Sharp Journal of the Chemical Society, 1930 , p. 2279,2287

 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%

 Articles5

More Articles
Knoevenagel reaction in [MMIm][MSO₄]: synthesis of coumarins.

Molecules 16(6) , 4379-88, (2011)

The ionic liquid 1,3-dimethylimidazolium methyl sulfate, [MMIm][MSO₄], together with a small amount of water (the amount taken up by the ionic liquid upon exposure to air), acts efficiently as both so...

Total synthesis of ailanthoidol and precursor XH14 by Stille coupling.

J. Org. Chem. 68(7) , 2968-71, (2003)

Ailanthoidol 1, which can be isolated from Chinese herbal medicine, is achieved in which the longest linear sequence is only six steps in 48% overall yield from commercially available 5-bromo-2-hydrox...

Transformation of a luminescent benzimidazole-based Yb3 cluster into a one-dimensional coordination polymer. Yang X, et al.

Cryst. Growth Des. 10(2) , 970-76, (2009)

 Synonyms

2-hydroxy-5-bromo-3-methoxybenzaldehyde
3-methoxy-5-bromosalicylaldehyde
MFCD00016593
5-bromo-3-methoxysalicylaldehyde
5-bromo-2-hydroxy-3-methoxy-benzaldehyde
Benzaldehyde, 5-bromo-2-hydroxy-3-methoxy-
5-Bromo-2-hydroxy-3-methoxybenzaldehyde
5-bromo-o-vanillin