4-(Difluoromethoxy)benzaldehyde

Modify Date: 2024-01-03 18:15:17

4-(Difluoromethoxy)benzaldehyde structure	Common Name	4-(Difluoromethoxy)benzaldehyde
	CAS Number	73960-07-3	Molecular Weight	172.129
	Density	1.3±0.1 g/cm3	Boiling Point	234.7±30.0 °C at 760 mmHg
	Molecular Formula	C₈H₆F₂O₂	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	93.1±19.4 °C

Name	4-(Difluoromethoxy)benzaldehyde
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	234.7±30.0 °C at 760 mmHg
Molecular Formula	C₈H₆F₂O₂
Molecular Weight	172.129
Flash Point	93.1±19.4 °C
Exact Mass	172.033585
PSA	26.30000
LogP	1.88
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.498
Storage condition	Room temperature.

4-(Difluoromethoxy)benzaldehyde MSDS(Chinese)

Personal Protective Equipment	Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2913000090

Difluorochlorom...

CAS#:75-45-6

4-hydroxybenzal...

CAS#:123-08-0

~92%

4-(Difluorometh...

CAS#:73960-07-3

Literature: Zhejiang Dade Pharmaceutical Group Co., Ltd. Patent: US2008/306027 A1, 2008 ; Location in patent: Page/Page column 7-8 ;

(Bromodifluorom...

CAS#:115262-01-6

4-hydroxybenzal...

CAS#:123-08-0

~70%

4-(Difluorometh...

CAS#:73960-07-3

Literature: Li, Lingchun; Wang, Fei; Ni, Chuanfa; Hu, Jinbo Angewandte Chemie - International Edition, 2013 , vol. 52, # 47 p. 12390 - 12394 Angew. Chem., 2013 , vol. 125, # 47 p. 12616 - 12620,5

Precursor 3
CAS#:75-45-6 Difluorochlorom... CAS#:123-08-0 4-hydroxybenzal... CAS#:115262-01-6 (Bromodifluorom...
DownStream 2
CAS#:103962-07-8 3-[4-(difluorom... CAS#:84761-71-7 2,6-Dimethyl-3,...

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%