Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-fluorobenzal chloride
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzene,1-(dichloromethyl)-4-fluoro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

456-19-9

456-19-9 structure

456-19-9 structure

Name: 4-fluorobenzal chloride
Chemical Name: 1-(Dichloromethyl)-4-Fluorobenzene
CAS Number: 456-19-9
Molecular Formula: C₇H₅Cl₂F
Molecular Weight: 179.01900
Create Date: 2018-02-11 08:00:00
Modify Date: 2024-01-02 18:55:19

Name	1-(Dichloromethyl)-4-Fluorobenzene
Synonyms	1-(Dichloromethyl)-4-fluorobenzene MFCD00000832 4-FLUOROBENZAL CHLORIDE EINECS 207-258-5

Density	1.332 g/mL at 25 °C(lit.)
Boiling Point	81-83 °C15 mm Hg(lit.)
Molecular Formula	C₇H₅Cl₂F
Molecular Weight	179.01900
Flash Point	195 °F
Exact Mass	177.97500
LogP	3.30190
Index of Refraction	n20/D 1.528(lit.)

Hazard Codes	C: Corrosive;
Risk Phrases	R20/21/22
Safety Phrases	S26-S27-S36/37/39-S45
RIDADR	UN 3265 8/PG 2
WGK Germany	1
Packaging Group	III
Hazard Class	8
HS Code	2903999090

459-57-4 structure

459-57-4

~82%

456-19-9 structure

456-19-9

Literature: Leonel, Eric; Paugam, Jean-Paul; Heintz, Monique; Nedelec, Jean-Yves Synthetic Communications, 1999 , vol. 29, # 22 p. 4015 - 4024

402-42-6 structure

402-42-6

~80%

456-19-9 structure

456-19-9

Literature: Baasner, B.; Klauke, E. Journal of Fluorine Chemistry, 1988 , vol. 40, p. 359 - 364

352-32-9 structure

352-32-9

~%

456-19-9 structure

456-19-9

Literature: Sheppard,W.A. Tetrahedron, 1971 , vol. 27, p. 945 - 951

352-11-4 structure

352-11-4

~%

456-19-9 structure

456-19-9

Literature: Fukui et al. Nippon Kagaku Zasshi, 1958 , vol. 79, p. 1428,1430 Chem.Abstr., 1960 , p. 5518

Precursor 4
459-57-4 402-42-6 352-32-9 352-11-4
DownStream 5
459-57-4 100-10-7 26132-51-4 73584-06-2
6425-24-7

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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