CAS 1544-86-1|4-(Difluoromethoxy)nitrobenzene

Introduction：Basic information about CAS 1544-86-1|4-(Difluoromethoxy)nitrobenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	4-(Difluoromethoxy)nitrobenzene
CAS Number	1544-86-1	Molecular Weight	189.116
Density	1.4±0.1 g/cm3	Boiling Point	259.6±30.0 °C at 760 mmHg
Molecular Formula	C₇H₅F₂NO₃	Melting Point	37-40 °C(lit.)
MSDS	ChineseUSA	Flash Point	110.8±24.6 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	4-(difluoromethoxy)nitrobenzene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	259.6±30.0 °C at 760 mmHg
Melting Point	37-40 °C(lit.)
Molecular Formula	C₇H₅F₂NO₃
Molecular Weight	189.116
Flash Point	110.8±24.6 °C
Exact Mass	189.023743
PSA	55.05000
LogP	2.21
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.494
InChIKey	SVGGBARCOQPYMV-UHFFFAOYSA-N
SMILES	O=[N+]([O-])c1ccc(OC(F)F)cc1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37
RIDADR	3276
WGK Germany	3
HS Code	2909309090

Customs

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles1

Use of fluoroform as a source of difluorocarbene in the synthesis of N-CF2H heterocycles and difluoromethoxypyridines. Thomoson CR, et al.

J. Fluor. Chem. 168 , 34-39, (2014)

Synonyms

MFCD00085009

Benzene, 1-(difluoromethoxy)-4-nitro-

Difluoromethyl 4-nitrophenyl ether

1-DIFLUOROMETHOXY-4-NITRO-BENZENE

4-Nitro-α,α-difluoroanisole

1-(Difluoromethoxy)-4-nitrobenzene

4-(Difluoromethoxy)nitrobenzene

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