(S,S)-o-Tolyl-DIPAMP

(S,S)-邻甲苯基-DIPAMP

Also known as: (S,S)-1,2-Bis[(o-tolyl)(phenylphosphino)]ethane, (S,S)-1,2-Ethanediylbis[(2-methylphenyl)phenylphosphine], (S,S)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane, 1,2-Bis((S)-phenyl(o-tolyl)phosphino)ethane, 1R,2R-(+)-bis((o-tolyl)(phenylphosphino))ethane, Phosphine, 1,2-ethanediylbis[(2-methylphenyl)phenyl-, [P(S),P'(S)]- (9CI)

(S,S)-o-Tolyl-DIPAMP (CAS 810667-85-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C28H28P2 and a molecular weight of 426.46900 g/mol. It is also known as (S,S)-1,2-Bis[(o-tolyl)(phenylphosphino)]ethane, (S,S)-1,2-Ethanediylbis[(2-methylphenyl)phenylphosphine] and (S,S)-1,2-Bis[(2-methylphenyl)(phenyl)phosphino]ethane. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
810667-85-7
Jingsj CID
J-991718-5
Molecular Formula
C28H28P2
Chinese Name
(S,S)-邻甲苯基-DIPAMP
Molecular Weight
426.46900 g/mol
Category
Solvents
Last updated
8/21/2026

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GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (S,S)-o-Tolyl-DIPAMP?

The CAS number of (S,S)-o-Tolyl-DIPAMP is 810667-85-7.

What are the molecular formula and molecular weight of (S,S)-o-Tolyl-DIPAMP?

(S,S)-o-Tolyl-DIPAMP has molecular formula C28H28P2 and molecular weight 426.46900 g/mol.

Is (S,S)-o-Tolyl-DIPAMP hazardous?

(S,S)-o-Tolyl-DIPAMP has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(S,S)-o-Tolyl-DIPAMP (CAS 810667-85-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-991718-5 (accessed 2026-10-24).

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