CAS 174485-72-4|5-(Trifluoromethyl)-2-pyridinesulfonyl chloride

Introduction：Basic information about CAS 174485-72-4|5-(Trifluoromethyl)-2-pyridinesulfonyl chloride, 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. Synonyms

Common Name	5-(Trifluoromethyl)-2-pyridinesulfonyl chloride
CAS Number	174485-72-4	Molecular Weight	245.607
Density	1.6±0.1 g/cm3	Boiling Point	277.7±40.0 °C at 760 mmHg
Molecular Formula	C₆H₃ClF₃NO₂S	Melting Point	50-52ºC
MSDS	/	Flash Point	121.7±27.3 °C

Names

Name	5-(trifluoromethyl)pyridine-2-sulfonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.6±0.1 g/cm3
Boiling Point	277.7±40.0 °C at 760 mmHg
Melting Point	50-52ºC
Molecular Formula	C₆H₃ClF₃NO₂S
Molecular Weight	245.607
Flash Point	121.7±27.3 °C
Exact Mass	244.952515
PSA	55.41000
LogP	2.28
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.477
InChIKey	MRIFFPWOMKLYKZ-UHFFFAOYSA-N
SMILES	O=S(=O)(Cl)c1ccc(C(F)(F)F)cn1
Storage condition	-20°C Freezer
Stability	Temperature and Moisture Sensitive

Safety Information

Hazard Codes	C

Synonyms

5-(trifluoromethyl)pyridine-2-sulfonyl chloride

5-trifluoromethyl-pyridin-2-ylsulfonylchloride

2-Pyridinesulfonyl chloride, 5-(trifluoromethyl)-

RW2855

5-(Trifluoromethyl)-2-pyridinesulfonyl chloride

5-trifluoromethyl-pyridine-2-sulfonyl chloride

5-trifluoromethyl-2-pyridinylsulfonyl chloride

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