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3-(methylsulfonyl)-1H-pyrazole

CAS 49651-55-0C4H6N2O2SMW 146.17

3-(methylsulfonyl)-1H-pyrazole (CAS 49651-55-0) — formula C4H6N2O2S, molecular weight 146.17; category organic chemicals.

Product Description

3-(methylsulfonyl)-1H-pyrazole (CAS 49651-55-0) is a chemical raw material in the organic chemicals category. Its molecular formula C4H6N2O2S comprises 4 C, 6 H, 2 N, 2 O, 1 S atoms. Its molecular weight is about 146.17. Reported physicochemical data: LogP about -0.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number49651-55-0
Molecular FormulaC4H6N2O2S
Molecular Weight146.17
LogP-0.2
CategoryOrganic Chemicals

Technical Profile

What this product is

3-(methylsulfonyl)-1H-pyrazole is a carbon-based organic compound with CAS registry number 49651-55-0 and molecular formula C4H6N2O2S (molecular weight 146.17), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 49651-55-0

Its molecular formula C4H6N2O2S comprises 4 C, 6 H, 2 N, 2 O, 1 S atoms.

Also known as: 3-(methylsulfonyl)-1H-pyrazole · 3-(甲砜基)吡唑

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 3-(methylsulfonyl)-1H-pyrazole?

The CAS registry number of 3-(methylsulfonyl)-1H-pyrazole is 49651-55-0.

What is the molecular formula and molecular weight of 3-(methylsulfonyl)-1H-pyrazole?

Molecular formula C4H6N2O2S, molecular weight 146.17.

What other names is 3-(methylsulfonyl)-1H-pyrazole known by?

It is also registered under: 3-(methylsulfonyl)-1H-pyrazole, 3-(甲砜基)吡唑.

Which category does 3-(methylsulfonyl)-1H-pyrazole belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 3-(methylsulfonyl)-1H-pyrazole (CAS 49651-55-0), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number49651-55-0
PubChem CID54023080
Molecular FormulaC4H6N2O2S
IUPAC Name5-methylsulfonyl-1H-pyrazole

Computed descriptors

Molecular Weight146.17
XLogP3-0.2
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass146.01499861
Monoisotopic Mass146.01499861
Topological Polar Surface Area71.2
Heavy Atom Count9

Synonyms and trade names

3-Methanesulfonyl-1H-pyrazole; 49651-55-0; RefChem:502962; 893-824-2; MFCD31744036; 3-(Methylsulfonyl)pyrazole; 3-(METHYLSULFONYL)-1H-PYRAZOLE; 5-(methylsulfonyl)pyrazole; 5-methylsulfonyl-1H-pyrazole; SCHEMBL440583; SY289486; E77490; EN300-22836097; 3-Mesyl-1H-pyrazole; SCHEMBL20236032; SCHEMBL22978491

GHS hazard classification

Notified hazard statementsH315 (100%), H319 (100%), H335 (100%)

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 3-(甲砜基)吡唑

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