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1-Methyl-1H-pyrazole-5-carbonyl chloride

CAS 84547-59-1C5H5ClN2OMW 144.56

1-Methyl-1H-pyrazole-5-carbonyl chloride (CAS 84547-59-1) — formula C5H5ClN2O, molecular weight 144.56; category organic chemicals.

Product Description

1-Methyl-1H-pyrazole-5-carbonyl chloride (CAS 84547-59-1) is a chemical raw material in the organic chemicals category. Its molecular formula C5H5ClN2O comprises 5 C, 5 H, 1 Cl, 2 N, 1 O atoms. Its molecular weight is about 144.56. Reported physicochemical data: LogP about 1.1. 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 Number84547-59-1
Molecular FormulaC5H5ClN2O
Molecular Weight144.56
LogP1.1
CategoryOrganic Chemicals

Technical Profile

What this product is

1-Methyl-1H-pyrazole-5-carbonyl chloride is a carbon-based organic compound with CAS registry number 84547-59-1 and molecular formula C5H5ClN2O (molecular weight 144.56), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 84547-59-1

Its molecular formula C5H5ClN2O comprises 5 C, 5 H, 1 Cl, 2 N, 1 O atoms.

Also known as: 1-Methyl-1H-pyrazole-5-carbonyl chloride · 1-甲基-1H-吡唑-5-羰酰氯

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 1-Methyl-1H-pyrazole-5-carbonyl chloride?

The CAS registry number of 1-Methyl-1H-pyrazole-5-carbonyl chloride is 84547-59-1.

What is the molecular formula and molecular weight of 1-Methyl-1H-pyrazole-5-carbonyl chloride?

Molecular formula C5H5ClN2O, molecular weight 144.56.

What other names is 1-Methyl-1H-pyrazole-5-carbonyl chloride known by?

It is also registered under: 1-Methyl-1H-pyrazole-5-carbonyl chloride, 1-甲基-1H-吡唑-5-羰酰氯.

Which category does 1-Methyl-1H-pyrazole-5-carbonyl chloride 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 1-Methyl-1H-pyrazole-5-carbonyl chloride (CAS 84547-59-1), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number84547-59-1
PubChem CID3164932
Molecular FormulaC5H5ClN2O
IUPAC Name2-methylpyrazole-3-carbonyl chloride

Computed descriptors

Molecular Weight144.56
XLogP31.1
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass144.0090405
Monoisotopic Mass144.0090405
Topological Polar Surface Area34.9
Heavy Atom Count9

Synonyms and trade names

1-methyl-1H-pyrazole-5-carbonyl chloride; 84547-59-1; DTXSID80390390; RefChem:231532; DTXCID30341251; 816-010-0; 2-methylpyrazole-3-carbonyl chloride; 2-Methyl-2H-pyrazole-3-carbonyl chloride; MFCD03419361; 1H-Pyrazole-5-carbonyl chloride, 1-methyl-; 1-methylpyrazole-5-carbonyl chloride; SCHEMBL892658; 1-methylpyrazol-5-oyl chloride; SKL1218; JJMGMMBYVVRVHI-UHFFFAOYSA-N; ALBB-009206

GHS hazard classification

Notified hazard statementsH314 (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: 1-甲基-1H-吡唑-5-羰酰氯

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