2-(Chloromethyl)-3,5-dimethylpyridin-4-ol

Modify Date: 2026-07-01 19:04:25

2-(Chloromethyl)-3,5-dimethylpyridin-4-ol Structure
2-(Chloromethyl)-3,5-dimethylpyridin-4-ol structure
Common Name 2-(Chloromethyl)-3,5-dimethylpyridin-4-ol
CAS Number 220771-03-9 Molecular Weight 171.62400
Density N/A Boiling Point N/A
Molecular Formula C8H10ClNO Melting Point N/A
MSDS N/A Flash Point N/A

Summary: Esomeprazole Impurity 41, also known as 2-Chloromethyl-3,5-dimethylpyridin-4-ol, with molecular formula C8H10ClNO and molecular weight 171.62400. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-Chloromethyl-3,5-dimethylpyridin-4-ol
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C8H10ClNO
Molecular Weight 171.62400
Exact Mass 171.04500
PSA 32.86000
LogP 1.73050
InChIKey ZYOPGXVIDGBHLM-UHFFFAOYSA-N
SMILES Cc1c[nH]c(CCl)c(C)c1=O

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  1

DownStream  1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-(Chloromethyl)-3,5-dimethyl-4(1H)-pyridinone
Esomeprazole Impurity 41

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: CAS number of 2-Chloromethyl-3,5-dimethylpyridin-4-ol is 220771-03-9.
Q: What is the polar surface area (PSA) of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: Polar surface area (PSA) of 2-Chloromethyl-3,5-dimethylpyridin-4-ol is 32.86000.
Q: What are the upstream materials of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: Related upstream materials(CAS) of 2-Chloromethyl-3,5-dimethylpyridin-4-ol: 86604-75-3.
Q: What is the English name of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: The English name of 2-Chloromethyl-3,5-dimethylpyridin-4-ol is 2-Chloromethyl-3,5-dimethylpyridin-4-ol.
Q: What English synonyms does 2-Chloromethyl-3,5-dimethylpyridin-4-ol have?
A: English synonyms of 2-Chloromethyl-3,5-dimethylpyridin-4-ol: 2-(Chloromethyl)-3,5-dimethyl-4(1H)-pyridinone, Esomeprazole Impurity 41.
Q: What is the molecular weight of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: Molecular weight of 2-Chloromethyl-3,5-dimethylpyridin-4-ol is 171.62400.
Q: What is the SMILES notation of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: SMILES notation of 2-Chloromethyl-3,5-dimethylpyridin-4-ol is Cc1c[nH]c(CCl)c(C)c1=O.
Q: What are the downstream products of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: Related downstream products(CAS) of 2-Chloromethyl-3,5-dimethylpyridin-4-ol: 142885-96-9.
Q: What is the InChIKey of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: InChIKey of 2-Chloromethyl-3,5-dimethylpyridin-4-ol is ZYOPGXVIDGBHLM-UHFFFAOYSA-N.
Q: What is the molecular formula of 2-Chloromethyl-3,5-dimethylpyridin-4-ol?
A: Molecular formula of 2-Chloromethyl-3,5-dimethylpyridin-4-ol is C8H10ClNO.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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