2,4-Difluorobenzenesulfonyl chloride

Modify Date: 2024-01-06 00:24:03

2,4-Difluorobenzenesulfonyl chloride structure	Common Name	2,4-Difluorobenzenesulfonyl chloride
	CAS Number	13918-92-8	Molecular Weight	212.602
	Density	1.6±0.1 g/cm3	Boiling Point	245.4±20.0 °C at 760 mmHg
	Molecular Formula	C₆H₃ClF₂O₂S	Melting Point	N/A
	MSDS	Chinese	Flash Point	102.2±21.8 °C
	Symbol	GHS05	Signal Word	Danger

Name	2,4-Difluorobenzenesulfonyl chloride
Synonym	More Synonyms

Density	1.6±0.1 g/cm3
Boiling Point	245.4±20.0 °C at 760 mmHg
Molecular Formula	C₆H₃ClF₂O₂S
Molecular Weight	212.602
Flash Point	102.2±21.8 °C
Exact Mass	211.951035
PSA	42.52000
LogP	2.15
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.516
Storage condition	2~8℃

2,4-Difluorobenzenesulfonyl chloride MSDS(Chinese)

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	C:Corrosive;
Risk Phrases	R34
Safety Phrases	S45-S36/37/39-S26
RIDADR	3265
Packaging Group	II
Hazard Class	8
HS Code	2904909090

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Literature: Pal, Manojit; Madan, Manjula; Padakanti, Srinivas; Pattabiraman, Vijaya R.; Kalleda, Srinivas; Vanguri, Akhila; Mullangi, Ramesh; Mamidi, N. V. S. Rao; Casturi, Seshagiri R.; Malde, Alpeshkumar; Gopalakrishnan; Yeleswarapu, Koteswar R. Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 3975 - 3984

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Precursor 4
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DownStream 3
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HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Sulfonamide as an Activating Group for the Synthesis of Poly (aryl ether sulfonamide) s by Nucleophilic Aromatic Substitution. Rebeck NT and Knauss DM.

Macromolecules 44(17) , 6717-6723, (2011)

WSGR BF DF

2,4-Difluorobenzenesulfonyl chloride

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MFCD00042481

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