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(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline

Also known as: (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline, (R)-2-(2-(Diphenylphosphino)phenyl)-4-isopropyl-4,5-dihydrooxazole, diphenyl-[2-[(4R)-4-propan-2-yl-4,5-dihydro-1,3-oxazol-2-yl]phenyl]phosphane, (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4,5-dihydro-4-isopropyl-oxazole, (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-(1-methylethyl)-4,5-dihydrooxazole

(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline (CAS 164858-78-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H24NOP and a molecular weight of 373.42700 g/mol. Key properties include a melting point of 85-90ºC, a boiling point of 492.7ºC at 760 mmHg and a flash point of 251.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
164858-78-0
Jingsj CID
J-14145-7
Molecular Formula
C24H24NOP
Molecular Weight
373.42700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point85-90ºC
Boiling Point492.7ºC at 760 mmHg
Flash Point251.8ºC
Exact Mass373.16000
PSA35.18000
LogP3.68180
Vapor Pressure2.27E-09mmHg at 25°C

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. 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 (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline?

The CAS number of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline is 164858-78-0.

What are the molecular formula and molecular weight of (R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline?

(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline has molecular formula C24H24NOP and molecular weight 373.42700 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-(+)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline (CAS 164858-78-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14145-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.