1,2,3,4-tetrahydroisoquinoline-4,6-diol

1,2,3,4-四氢-4,6-异喹啉二醇

Also known as: 4,6-isoquinolinediol, 1,2,3,4-tetrahydro-, 4,6-dihydroxy-1,2,3,4-tetrahydroisoquinoline, 4,6-dihydroxy-1,2,3,4-tetrahydroisochinolin, 1,2,3,4-tetrahydro-4,6-isoquinolinediol, 1,2,3,4-tetrahydro-isoquinoline-4,6-diol, Phenylephrine Impurity 73

1,2,3,4-tetrahydroisoquinoline-4,6-diol (CAS 93202-93-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.18900 g/mol. It is also known as 4,6-isoquinolinediol, 1,2,3,4-tetrahydro-, 4,6-dihydroxy-1,2,3,4-tetrahydroisoquinoline and 4,6-dihydroxy-1,2,3,4-tetrahydroisochinolin. Key properties include a boiling point of 388.1ºC at 760 mmHg, a density of 1.293g/cm3 and a flash point of 209ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

93202-93-8

Jingsj CID

J-1042299-7

Molecular Formula

C₉H₁₁NO₂

Chinese Name

1,2,3,4-四氢-4,6-异喹啉二醇

Molecular Weight

165.18900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026