2-Chloro-3-Methoxybenzaldehyde

Modify Date: 2024-01-28 10:30:59

2-Chloro-3-Methoxybenzaldehyde Structure
2-Chloro-3-Methoxybenzaldehyde structure
Common Name 2-Chloro-3-Methoxybenzaldehyde
CAS Number 54881-49-1 Molecular Weight 170.59300
Density 1.245g/cm3 Boiling Point 259.542ºC at 760 mmHg
Molecular Formula C8H7ClO2 Melting Point 56-60ºC(lit.)
MSDS Chinese USA Flash Point 115.043ºC
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Names

Name 2-Chloro-3-Methoxybenzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.245g/cm3
Boiling Point 259.542ºC at 760 mmHg
Melting Point 56-60ºC(lit.)
Molecular Formula C8H7ClO2
Molecular Weight 170.59300
Flash Point 115.043ºC
Exact Mass 170.01300
PSA 26.30000
LogP 2.16110
Index of Refraction 1.564

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H315-H319-H335-H400
Precautionary Statements P261-P273-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn,N
Risk Phrases 22-36/37/38-50
Safety Phrases 26-36-45-60-61
RIDADR UN 3077 9/PG 3
WGK Germany 2.0
Hazard Class 9.0
HS Code 2913000090

 Synthetic Route

~94%

2-Chloro-3-Methoxybenzaldehyde Structure

2-Chloro-3-Meth...

CAS#:54881-49-1

Literature: NEUROCRINE BIOSCIENCES, INC. Patent: WO2005/7633 A1, 2005 ; Location in patent: Page 33 ; WO 2005/007633 A1

~%

2-Chloro-3-Methoxybenzaldehyde Structure

2-Chloro-3-Meth...

CAS#:54881-49-1

Literature: WO2006/21402 A1, ; Page/Page column 41-42 ; WO 2006/021402 A1

~87%

2-Chloro-3-Methoxybenzaldehyde Structure

2-Chloro-3-Meth...

CAS#:54881-49-1

Literature: Giles, Robin G. F.; Green, Ivan R.; Li, Shuk-Hui Australian Journal of Chemistry, 2005 , vol. 58, # 8 p. 565 - 571

~%

2-Chloro-3-Methoxybenzaldehyde Structure

2-Chloro-3-Meth...

CAS#:54881-49-1

Literature: Australian Journal of Chemistry, , vol. 58, # 8 p. 565 - 571

~%

2-Chloro-3-Methoxybenzaldehyde Structure

2-Chloro-3-Meth...

CAS#:54881-49-1

Literature: Monatshefte fuer Chemie, , vol. 62, p. 178,184

 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

MFCD07369787
2-chloro-3-methoxybenzaldehyde