1022091-49-1

1022091-49-1 structure

Name: 5,7-Difluoro-6-bromoquinoline
Chemical Name: 6-Bromo-5,7-difluoroquinoline
CAS Number: 1022091-49-1
Molecular Formula: C₉H₄BrF₂N
Molecular Weight: 244.03600
Catalog: Pharmaceutical intermediate Heterocyclic compound Quinoline compound
Create Date: 2018-06-28 09:22:25
Modify Date: 2024-01-03 10:18:47

Name	6-Bromo-5,7-difluoroquinoline
Synonyms	5,7-Difluoro-6-Bromoquinoline 6-bromo-5,7-difluoro-quinoline 5,7-Difluoro-6-bromoquinoline

Density	1.726 g/cm3
Boiling Point	288.182ºC at 760 mmHg
Melting Point	87-92℃
Molecular Formula	C₉H₄BrF₂N
Molecular Weight	244.03600
Flash Point	128.088ºC
Exact Mass	242.95000
PSA	12.89000
LogP	3.27550
Storage condition	2-8°C

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H318
Precautionary Statements	P280-P305 + P351 + P338
Hazard Codes	Xn
Risk Phrases	22-41
Safety Phrases	26-39
RIDADR	UN 3335
HS Code	2933499090

203302-95-8

56-81-5

~50%

1022091-49-1

Literature: NOVARTIS AG; FU, Xingnian; HE, Feng; LI, Yue; LIU, Lei; MI, Yuan; XU, Yao-chang; XUN, Guoliang; YU, Zhengtian; ZHANG, Ji Yue (Jeff); DAI, Miao Patent: WO2011/18454 A1, 2011 ; Location in patent: Page/Page column 59-60 ; WO 2011/018454 A1

372-39-4

1022091-49-1

Literature: WO2011/18454 A1, ; WO 2011/018454 A1

Precursor 3
203302-95-8 56-81-5 372-39-4
DownStream 0

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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