1,2,3,4-Tetrahydroisoquinolin-5-Ol Hydrochloride

Modify Date: 2026-07-14 09:33:30

1,2,3,4-Tetrahydroisoquinolin-5-Ol Hydrochloride Structure
1,2,3,4-Tetrahydroisoquinolin-5-Ol Hydrochloride structure
Common Name 1,2,3,4-Tetrahydroisoquinolin-5-Ol Hydrochloride
CAS Number 102879-34-5 Molecular Weight 185.651
Density N/A Boiling Point 325.1ºC at 760 mmHg
Molecular Formula C9H12ClNO Melting Point 258-260 °C
MSDS N/A Flash Point 150.4ºC

 Names

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

Name 1,2,3,4-tetrahydroisoquinolin-5-ol,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 325.1ºC at 760 mmHg
Melting Point 258-260 °C
Molecular Formula C9H12ClNO
Molecular Weight 185.651
Flash Point 150.4ºC
Exact Mass 185.060745
PSA 32.26000
LogP 2.16870
Vapour Pressure 0.000124mmHg at 25°C
InChIKey SKWAFWMMBSUSIB-UHFFFAOYSA-N
SMILES Cl.Oc1cccc2c1CCNC2

 Safety Information

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

HS Code 2933499090

 Synthetic Route

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

~96%

1,2,3,4-Tetrahydroisoquinolin-5-Ol Hydrochloride Structure

1,2,3,4-Tetrahy...

CAS#:102879-34-5

Learn More
Literature: Watanabe, Toshihiro; Kinoyama, Isao; Takizawa, Kenji; Hirano, Seiko; Shibanuma, Tadao Chemical and Pharmaceutical Bulletin, 1999 , vol. 47, # 5 p. 672 - 677

~10%

1,2,3,4-Tetrahydroisoquinolin-5-Ol Hydrochloride Structure

1,2,3,4-Tetrahy...

CAS#:102879-34-5

Learn More
Literature: Sall; Grunewald Journal of Medicinal Chemistry, 1987 , vol. 30, # 12 p. 2208 - 2216

~%

1,2,3,4-Tetrahydroisoquinolin-5-Ol Hydrochloride Structure

1,2,3,4-Tetrahy...

CAS#:102879-34-5

Learn More
Literature: Sall; Grunewald Journal of Medicinal Chemistry, 1987 , vol. 30, # 12 p. 2208 - 2216

 Precursor & DownStream

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

Precursor  3

DownStream  3

 Customs

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

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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.

1,2,3,4-Tetrahydroisoquinolin-5-ol hydrochloride
1,2,3,4-Tetrahydro-5-isoquinolinol hydrochloride (1:1)
1,2,3,4-Tetrahydro-5-isoquinolinol, hydrochloride (1:1)
5-hydroxy-1,2,3,4-tetrahydroisoquinoline hydrochloride
T66 CMT&J GQ &&HCl
5-Isoquinolinol, 1,2,3,4-tetrahydro-, hydrochloride (1:1)

  | FAQ

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

Q: What is the boiling point of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: Boiling point of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is 325.1ºC at 760 mmHg.
Q: What are the downstream products of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: Related downstream products(CAS) of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride: 110192-23-9;103030-69-9;216064-48-1.
Q: What is the SMILES notation of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: SMILES notation of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is Cl.Oc1cccc2c1CCNC2.
Q: What is the molecular formula of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: Molecular formula of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is C9H12ClNO.
Q: What is the LogP of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: LogP of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is 2.16870.
Q: What is the polar surface area (PSA) of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: Polar surface area (PSA) of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is 32.26000.
Q: What is the melting point of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: Melting point of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is 258-260 °C.
Q: What is the CAS number of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: CAS number of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is 102879-34-5.
Q: What is the InChIKey of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: InChIKey of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride is SKWAFWMMBSUSIB-UHFFFAOYSA-N.
Q: What are the upstream materials of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride?
A: Related upstream materials(CAS) of 1,2,3,4-tetrahydroisoquinolin-5-ol,hydrochloride: 2439-04-5;110192-23-9;110192-22-8.

 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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