1,2,3,4-Tetrahydro-5-isoquinolinamine

Modify Date: 2026-09-10 20:26:01

1,2,3,4-Tetrahydro-5-isoquinolinamine Structure
1,2,3,4-Tetrahydro-5-isoquinolinamine structure
Common Name 1,2,3,4-Tetrahydro-5-isoquinolinamine
CAS Number 115955-90-3 Molecular Weight 148.205
Density 1.1±0.1 g/cm3 Boiling Point 309.5±42.0 °C at 760 mmHg
Molecular Formula C9H12N2 Melting Point 153-155ºC(lit.)
MSDS N/A Flash Point 164.5±31.5 °C

 Names

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

Name 1,2,3,4-tetrahydroisoquinolin-5-amine
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.

Density 1.1±0.1 g/cm3
Boiling Point 309.5±42.0 °C at 760 mmHg
Melting Point 153-155ºC(lit.)
Molecular Formula C9H12N2
Molecular Weight 148.205
Flash Point 164.5±31.5 °C
Exact Mass 148.100052
PSA 38.05000
LogP 0.12
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.600
InChIKey ZSHCQIHYOFRGNI-UHFFFAOYSA-N
SMILES Nc1cccc2c1CCNC2

 Safety Information

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

Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36

 1,2,3,4-Tetrahydro-5-isoquinolinamineBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Binding affinity to immobilized recombinant mouse CD44 hyaluronan binding domain by s...
Source: ChEMBL
Target: CD44 antigen
External Id: CHEMBL3242489
Name: Binding affinity to immobilized recombinant human CD44 hyaluronan binding domain by s...
Source: ChEMBL
Target: CD44 antigen
External Id: CHEMBL3242488
Name: Inhibition of recombinant human hyaluronan binding domain of CD44 binding to immobili...
Source: ChEMBL
Target: CD44 antigen
External Id: CHEMBL3242490
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 Synonyms

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

1,2,3,4-Tetrahydro-5-isoquinolinamine
5-1,2,3,4-tetrahydroisoquinolylamine
5-amino-1,2,3,4-tetrahydro-isoquinoline
1,2,3,4-TETRAHYDRO-ISOQUINOLIN-5-YLAMINE
MFCD02684185
1,2,3,4-Tetrahydro-5-aminoisoquinoline
5-Amino-1,2,3,4-tetrahydroisoquinoline

 1,2,3,4-Tetrahydro-5-isoquinolinamine | FAQ

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

Q: What is the English name of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: The English name of 1,2,3,4-tetrahydroisoquinolin-5-amine is 1,2,3,4-tetrahydroisoquinolin-5-amine.
Q: What is the LogP of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: LogP of 1,2,3,4-tetrahydroisoquinolin-5-amine is 0.12.
Q: What is the polar surface area (PSA) of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: Polar surface area (PSA) of 1,2,3,4-tetrahydroisoquinolin-5-amine is 38.05000.
Q: What English synonyms does 1,2,3,4-tetrahydroisoquinolin-5-amine have?
A: English synonyms of 1,2,3,4-tetrahydroisoquinolin-5-amine: 1,2,3,4-Tetrahydro-5-isoquinolinamine, 5-1,2,3,4-tetrahydroisoquinolylamine, 5-amino-1,2,3,4-tetrahydro-isoquinoline, 1,2,3,4-TETRAHYDRO-ISOQUINOLIN-5-YLAMINE, MFCD02684185, 1,2,3,4-Tetrahydro-5-aminoisoquinoline, 5-Amino-1,2,3,4-tetrahydroisoquinoline.
Q: What is the SMILES notation of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: SMILES notation of 1,2,3,4-tetrahydroisoquinolin-5-amine is Nc1cccc2c1CCNC2.
Q: What is the safety information for 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: Safety information for 1,2,3,4-tetrahydroisoquinolin-5-amine: 26-36.
Q: What is the molecular formula of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: Molecular formula of 1,2,3,4-tetrahydroisoquinolin-5-amine is C9H12N2.
Q: What is the CAS number of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: CAS number of 1,2,3,4-tetrahydroisoquinolin-5-amine is 115955-90-3.
Q: What is the boiling point of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: Boiling point of 1,2,3,4-tetrahydroisoquinolin-5-amine is 309.5±42.0 °C at 760 mmHg.
Q: What are the upstream materials of 1,2,3,4-tetrahydroisoquinolin-5-amine?
A: Related upstream materials(CAS) of 1,2,3,4-tetrahydroisoquinolin-5-amine: 1125-60-6;1532-72-5;57554-78-6.

 1,2,3,4-Tetrahydro-5-isoquinolinaminefactory

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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