3-Bromo-4,5-dimethoxybenzaldehyde

Modify Date: 2024-01-10 13:27:02

3-Bromo-4,5-dimethoxybenzaldehyde Structure
3-Bromo-4,5-dimethoxybenzaldehyde structure
Common Name 3-Bromo-4,5-dimethoxybenzaldehyde
CAS Number 6948-30-7 Molecular Weight 245.070
Density 1.5±0.1 g/cm3 Boiling Point 313.8±37.0 °C at 760 mmHg
Molecular Formula C9H9BrO3 Melting Point 63-64 °C(lit.)
MSDS Chinese USA Flash Point 143.6±26.5 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 3-Bromo-4,5-dimethoxybenzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 313.8±37.0 °C at 760 mmHg
Melting Point 63-64 °C(lit.)
Molecular Formula C9H9BrO3
Molecular Weight 245.070
Flash Point 143.6±26.5 °C
Exact Mass 243.973495
PSA 35.53000
LogP 2.40
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.568

 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

~98%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Nakanishi; Suzuki Organic letters, 1999 , vol. 1, # 7 p. 985 - 988

~94%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Tadross, Pamela M.; Gilmore, Christopher D.; Bugga, Pradeep; Virgil, Scott C.; Stoltz, Brian M. Organic Letters, 2010 , vol. 12, # 6 p. 1224 - 1227

~%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Journal of Antibiotics, , vol. 46, # 9 p. 1458 - 1470

~39%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Sarma, Jagarlapudi A.R.P.; Nagaraju, Akula; Majumdar, Kanak K.; Samuel, Purnima M.; Das, Indira; Roy, Sujit; McGhie, Alistair J. Journal of the Chemical Society. Perkin Transactions 2, 2000 , # 6 p. 1119 - 1123

~80%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Mao, Jin-Long; Ran, Xiang-Kai; Tian, Jing-Zhen; Jiao, Bo; Zhou, Hong-Lei; Chen, Li; Wang, Zhen-Guo Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 5 p. 1549 - 1553

~25%

Detail
Literature: Tetrahedron Letters, , vol. 49, # 36 p. 5309 - 5311

~%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Journal of the American Chemical Society, , vol. 51, p. 2194

~%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Justus Liebigs Annalen der Chemie, , vol. 391, p. 44

~%

3-Bromo-4,5-dimethoxybenzaldehyde Structure

3-Bromo-4,5-dim...

CAS#:6948-30-7

Literature: Justus Liebigs Annalen der Chemie, , vol. 391, p. 44

 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%

 Articles1

More Articles
Synthesis and anxiolytic activity of 1-phenyl-2-(4-aryl-1,3,4,5-tetrahydropyrido[2,3-b][1 ,4]diazepin-2-ylidene)-ethanone.

Pharmazie 61(6) , 517-21, (2006)

A two-step, general synthesis of 1-phenyl-2-(4-aryl-1,3,4,5-tetrahydropyrido[2,3-b][1,4]diazepin-2-ylidene)-ethanones 3-9 is presented. This synthesis employs a condensation of 2,3-diaminopyridine wit...

 Synonyms

Benzaldehyde, 3-bromo-4,5-dimethoxy-
3-Bromo-4,5-dimethoxybenzaldehyde
EINECS 230-113-2
MFCD00003346
3-Bromo-4,5-dimethoxy benzaldehyde
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