Pyrimidine, 5-chloro-2,4-dimethyl- (9CI)

Modify Date: 2026-09-10 20:14:49

Pyrimidine, 5-chloro-2,4-dimethyl- (9CI) Structure
Pyrimidine, 5-chloro-2,4-dimethyl- (9CI) structure
Common Name Pyrimidine, 5-chloro-2,4-dimethyl- (9CI)
CAS Number 75712-73-1 Molecular Weight 142.58600
Density N/A Boiling Point N/A
Molecular Formula C6H7ClN2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

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

Name 5-chloro-2,4-dimethylpyrimidine
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 C6H7ClN2
Molecular Weight 142.58600
Exact Mass 142.03000
PSA 25.78000
LogP 1.74680
InChIKey DEMUHPYWGGVSJY-UHFFFAOYSA-N
SMILES Cc1ncc(Cl)c(C)n1

 Safety Information

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

HS Code 2933599090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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Pyrimidine, 5-chloro-2,4-dimethyl- (9CI) Structure

Pyrimidine, 5-c...

CAS#:75712-73-1

Learn More
Literature: MERCK and CO., INC. Patent: WO2009/129036 A1, 2009 ; Location in patent: Page/Page column 80-81 ; WO 2009/129036 A1

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Detail Learn More
Literature: Busby, Reginald E.; Khan, Mohammad A.; Khan, Mohammad R.; Parrick, John; Shaw, C. J. Granville; Iqbal, Mohammad Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1427 - 1430

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Detail Learn More
Literature: Busby, Reginald E.; Khan, Mohammad A.; Khan, Mohammad R.; Parrick, John; Shaw, C. J. Granville Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1431 - 1435

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Detail Learn More
Literature: Busby, Reginald E.; Khan, Mohammad A.; Khan, Mohammad R.; Parrick, John; Shaw, C. J. Granville Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1431 - 1435

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Detail Learn More
Literature: Busby, Reginald E.; Khan, Mohammad A.; Khan, Mohammad R.; Parrick, John; Shaw, C. J. Granville Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1431 - 1435

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Detail Learn More
Literature: Busby, Reginald E.; Khan, Mohammad A.; Khan, Mohammad R.; Parrick, John; Shaw, C. J. Granville Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1431 - 1435

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Detail Learn More
Literature: Busby, Reginald E.; Khan, Mohammad A.; Khan, Mohammad R.; Parrick, John; Shaw, C. J. Granville; Iqbal, Mohammad Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1427 - 1430

 Precursor & DownStream

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

Precursor  5

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

Pyrimidine,5-chloro-2,4-dimethyl
5-CHLORO-2,4-DIMETHYL-PYRIMIDINE

 Pyrimidine, 5-chloro-2,4-dimethyl- (9CI) | FAQ

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

Q: What is the molecular weight of 5-chloro-2,4-dimethylpyrimidine?
A: Molecular weight of 5-chloro-2,4-dimethylpyrimidine is 142.58600.
Q: What is the InChIKey of 5-chloro-2,4-dimethylpyrimidine?
A: InChIKey of 5-chloro-2,4-dimethylpyrimidine is DEMUHPYWGGVSJY-UHFFFAOYSA-N.
Q: What is the molecular formula of 5-chloro-2,4-dimethylpyrimidine?
A: Molecular formula of 5-chloro-2,4-dimethylpyrimidine is C6H7ClN2.
Q: What is the polar surface area (PSA) of 5-chloro-2,4-dimethylpyrimidine?
A: Polar surface area (PSA) of 5-chloro-2,4-dimethylpyrimidine is 25.78000.
Q: What are the upstream materials of 5-chloro-2,4-dimethylpyrimidine?
A: Related upstream materials(CAS) of 5-chloro-2,4-dimethylpyrimidine: 75-16-1;5750-76-5;930-62-1;67-66-3;930-61-0.
Q: What English synonyms does 5-chloro-2,4-dimethylpyrimidine have?
A: English synonyms of 5-chloro-2,4-dimethylpyrimidine: Pyrimidine,5-chloro-2,4-dimethyl, 5-CHLORO-2,4-DIMETHYL-PYRIMIDINE.
Q: What is the LogP of 5-chloro-2,4-dimethylpyrimidine?
A: LogP of 5-chloro-2,4-dimethylpyrimidine is 1.74680.
Q: What is the CAS number of 5-chloro-2,4-dimethylpyrimidine?
A: CAS number of 5-chloro-2,4-dimethylpyrimidine is 75712-73-1.
Q: What is the English name of 5-chloro-2,4-dimethylpyrimidine?
A: The English name of 5-chloro-2,4-dimethylpyrimidine is 5-chloro-2,4-dimethylpyrimidine.
Q: What is the SMILES notation of 5-chloro-2,4-dimethylpyrimidine?
A: SMILES notation of 5-chloro-2,4-dimethylpyrimidine is Cc1ncc(Cl)c(C)n1.

 Pyrimidine, 5-chloro-2,4-dimethyl- (9CI)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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