1,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride, 98%

Name: 1,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride
Brand: Chempure
Rating: 4 (1 reviews)

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CAS Number

1005613-94-4

Molecular Weight

194.64

Formula

C5H7ClN2O2S

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About this item

IUPAC name	1,5-dimethylpyrazole-4-sulfonyl chloride
inchi	InChI=1S/C5H7ClN2O2S/c1-4-5(11(6,9)10)3-7-8(4)2/h3H,1-2H3
inchi key	UYNDJYIYDFTXCG-UHFFFAOYSA-N
molecular formula	C5H7ClN2O2S
synonyms	1,5-dimethyl-1H-pyrazole-4-sulfonyl chloride 1005613-94-4 1,5-dimethylpyrazole-4-sulfonyl chloride 1H-Pyrazole-4-sulfonyl chloride, 1,5-dimethyl- MFCD04968668

Computed Properties

Molecular Weight:	194.64 g/mol
XLogP3:	0.7
Hydrogen Bond Donor Count:	0
Hydrogen Bond Acceptor Count:	3
Rotatable Bond Count:	1
Exact Mass:	193.9916763 g/mol
Monoisotopic Mass:	193.9916763 g/mol
Topological Polar Surface Area:	60.3 Å²
Heavy Atom Count:	11
Formal Charge:	0
Complexity:	235
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

hazard signal	Danger
hazard classes and categories	Acute Tox. 4 (100%) Skin Corr. 1B (100%) STOT SE 3 (33.3%)
precautionary statement codes	P260, P261, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P362+P364, P363, P403+P233, P405, and P501
hazard statements	H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal] H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation] H335 (33.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

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*This document is like a lab demo—an example Certificate of Analysis (COA) that showcases what a COA looks like but may not match the latest batch in all its glory. Think of it as a chemistry experiment: close, but not quite the final reaction!

Product No: DZ0467

1,5-Dimethyl-1H-pyrazole-4-sulfonyl chloride, 98%

Product No: DZ0467

About this item

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Certificate of Analysis

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Product No: DZ0467

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

SAFETY AND HAZARDS

Require a Sample Certificate of Analysis (COA) ?