6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride

Modify Date: 2026-08-06 00:10:18

6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride Structure
6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride structure
Common Name 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride
CAS Number 87203-94-9 Molecular Weight 333.85200
Density N/A Boiling Point 418.2ºC at 760 mmHg
Molecular Formula C19H24ClNO2 Melting Point N/A
MSDS N/A Flash Point 178.7ºC

Summary: 6,7-Dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS号:87203-94-9),molecular formula C19H24ClNO2,molecular weight 333.85200。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 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride
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.

Boiling Point 418.2ºC at 760 mmHg
Molecular Formula C19H24ClNO2
Molecular Weight 333.85200
Flash Point 178.7ºC
Exact Mass 333.15000
PSA 30.49000
LogP 5.09100
InChIKey LJZBRRDXDXXYHG-UHFFFAOYSA-N
SMILES COc1cc2c(cc1OC)C(C)NC(c1ccc(C)cc1)C2.Cl

 Precursor & DownStream

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

Precursor  3

DownStream  1

 Synonyms

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

1,2,3,4-Tetrahydro-6,7-dimethoxy-1-methyl-3-(4-methylphenyl)isoquinoline hydrochloride
Isoquinoline,1,2,3,4-tetrahydro-6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-,hydrochloride
6,7-Dimethoxy-1-methyl-3-(4-tolyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride
6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride

  | FAQ

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

Q: What is the SMILES notation of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: SMILES notation of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride is COc1cc2c(cc1OC)C(C)NC(c1ccc(C)cc1)C2.Cl.
Q: What is the CAS number of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: CAS number of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride is 87203-94-9.
Q: What is the InChIKey of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: InChIKey of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride is LJZBRRDXDXXYHG-UHFFFAOYSA-N.
Q: What English synonyms does 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride have?
A: English synonyms of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride: 1,2,3,4-Tetrahydro-6,7-dimethoxy-1-methyl-3-(4-methylphenyl)isoquinoline hydrochloride, Isoquinoline,1,2,3,4-tetrahydro-6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-,hydrochloride, 6,7-Dimethoxy-1-methyl-3-(4-tolyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride, 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride.
Q: What is the LogP of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: LogP of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride is 5.09100.
Q: What is the boiling point of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: Boiling point of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride is 418.2ºC at 760 mmHg.
Q: What are the downstream products of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: Related downstream products(CAS) of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride: 87203-97-2.
Q: What is the polar surface area (PSA) of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: Polar surface area (PSA) of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride is 30.49000.
Q: What are the upstream materials of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: Related upstream materials(CAS) of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride: 87203-88-1;87203-61-0;87203-91-6.
Q: What is the molecular formula of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride?
A: Molecular formula of 6,7-dimethoxy-1-methyl-3-(4-methylphenyl)-1,2,3,4-tetrahydroisoquinoline,hydrochloride is C19H24ClNO2.
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