6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid
Also known as: 1,2,3,4-tetrahydro-6-hydroxy-1-isoquinolinecarboxylic acid, 1-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-6-hydroxy-, 6-Hydroxy-1,2,3,4-tetrahydro-1-isoquinolinecarboxylic acid, 6-Hydroxy-1,2,3,4-tetrahydro-isoquinoline-1-carboxylic acid, 6-Hydroxy-1,2,3,4-tetrahydro-isoquinoline-1-carbox
6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 91523-50-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11NO3 and a molecular weight of 193.19900 g/mol. Key properties include a boiling point of 458.1ºC at 760mmHg, a density of 1.351g/cm3 and a flash point of 230.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 91523-50-1
- Jingsj CID
- J-1102784-2
- Molecular Formula
- C10H11NO3
- Molecular Weight
- 193.19900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 458.1ºC at 760mmHg |
|---|---|
| Density | 1.351g/cm3 |
| Flash Point | 230.9ºC |
| Exact Mass | 193.07400 |
| PSA | 69.56000 |
| LogP | 0.99240 |
| Refractive Index | 1.612 |
Customs & Trade Information
| 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% |
Frequently Asked Questions
What is the CAS number of 6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid?
The CAS number of 6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid is 91523-50-1.
What are the molecular formula and molecular weight of 6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid?
6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid has molecular formula C10H11NO3 and molecular weight 193.19900 g/mol.
What are the upstream and downstream products of 6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid?
For 6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid, Upstream Products: 3-Hydroxyphenethylamine, Glyoxylic acid, 3-Hydroxyphenethylamine hydrochloride; Downstream Products: 2-(tert-Butoxycarbonyl)-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid, Methyl 6-hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 91523-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1102784-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.