(3-quinuclidinyl)di(2-methylphenyl)carbinol hydrochloride dihydrate

1-氮杂双环[2.2.2]辛-3-基[双(2-甲基苯基)]甲醇盐酸盐二水合物

Also known as: 1-azabicyclo[2.2.2]oct-3-yl[bis(2-methylphenyl)]-methanol hydrochloride dihydrate, 1-azabicyclo[2.2.2]octan-3-yl-bis(2-methylphenyl)methanol hydrochloride, (3-quinuclidinyl)di(o-tolyl)methanol hydrochloride dihydrate, (quinuclidyl-3)-di-(o-tolyl)carbinol hydrochloride, bis(2-methylphenyl)quinuclidin-3-ylmethan-1-ol hydrochloride, sequifenadine hydrochloride, bicarphen, bicarfen, qc-2meph

(3-quinuclidinyl)di(2-methylphenyl)carbinol hydrochloride dihydrate (CAS 57734-70-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C22H32ClNO3 and a molecular weight of 393.94700 g/mol. It is also known as 1-azabicyclo[2.2.2]oct-3-yl[bis(2-methylphenyl)]-methanol hydrochloride dihydrate, 1-azabicyclo[2.2.2]octan-3-yl-bis(2-methylphenyl)methanol hydrochloride and (3-quinuclidinyl)di(o-tolyl)methanol hydrochloride dihydrate. Key properties include a boiling point of 455ºC at 760 mmHg and a flash point of 215.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57734-70-0
Jingsj CID
J-874906-4
Molecular Formula
C22H32ClNO3
Chinese Name
1-氮杂双环[2.2.2]辛-3-基[双(2-甲基苯基)]甲醇盐酸盐二水合物
Molecular Weight
393.94700 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point455ºC at 760 mmHg
Flash Point215.1ºC

Frequently Asked Questions

What is the CAS number of (3-quinuclidinyl)di(2-methylphenyl)carbinol hydrochloride dihydrate?

The CAS number of (3-quinuclidinyl)di(2-methylphenyl)carbinol hydrochloride dihydrate is 57734-70-0.

What are the molecular formula and molecular weight of (3-quinuclidinyl)di(2-methylphenyl)carbinol hydrochloride dihydrate?

(3-quinuclidinyl)di(2-methylphenyl)carbinol hydrochloride dihydrate has molecular formula C22H32ClNO3 and molecular weight 393.94700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(3-quinuclidinyl)di(2-methylphenyl)carbinol hydrochloride dihydrate (CAS 57734-70-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-874906-4 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.