1,2-Difluoro-4-methoxy-5-nitrobenzene

Modify Date: 2024-01-04 23:37:45

1,2-Difluoro-4-methoxy-5-nitrobenzene Structure
1,2-Difluoro-4-methoxy-5-nitrobenzene structure
Common Name 1,2-Difluoro-4-methoxy-5-nitrobenzene
CAS Number 66684-64-8 Molecular Weight 189.116
Density 1.4±0.1 g/cm3 Boiling Point 264.7±35.0 °C at 760 mmHg
Molecular Formula C7H5F2NO3 Melting Point N/A
MSDS N/A Flash Point 113.9±25.9 °C

 Names

Name 1,2-difluoro-4-methoxy-5-nitrobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 264.7±35.0 °C at 760 mmHg
Molecular Formula C7H5F2NO3
Molecular Weight 189.116
Flash Point 113.9±25.9 °C
Exact Mass 189.023743
PSA 55.05000
LogP 1.57
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.502

 Safety Information

HS Code 2909309090

 Synthetic Route

~85%

1,2-Difluoro-4-methoxy-5-nitrobenzene Structure

1,2-Difluoro-4-...

CAS#:66684-64-8

Literature: ASTRAZENECA AB Patent: US2012/28924 A1, 2012 ; Location in patent: Page/Page column 35 ; US 20120028924 A1

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1,2-Difluoro-4-methoxy-5-nitrobenzene Structure

1,2-Difluoro-4-...

CAS#:66684-64-8

Literature: US2012/28924 A1, ; US 20120028924 A1

 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%

 Synonyms

4,5-Difluoro-2-nitrophenyl methyl ether
1,2-Difluoro-4-methoxy-5-nitrobenzene
4,5-DIFLUORO-2-NITROANISOLE
3,4-difluoro-6-nitroanisole
Benzene, 1,2-difluoro-4-methoxy-5-nitro-
4,5-Difluor-2-methoxynitrobenzol