(4s)-(-)-4,5-dihydro-2-[2'-(diphenylphosphino)phenyl]-4-isopropyloxazole

Modify Date: 2025-08-26 17:31:31

(4s)-(-)-4,5-dihydro-2-[2'-(diphenylphosphino)phenyl]-4-isopropyloxazole Structure
(4s)-(-)-4,5-dihydro-2-[2'-(diphenylphosphino)phenyl]-4-isopropyloxazole structure
Common Name (4s)-(-)-4,5-dihydro-2-[2'-(diphenylphosphino)phenyl]-4-isopropyloxazole
CAS Number 148461-14-7 Molecular Weight 373.427
Density N/A Boiling Point 492.7±28.0 °C at 760 mmHg
Molecular Formula C24H24NOP Melting Point 85-90ºC
MSDS Chinese USA Flash Point 251.8±24.0 °C

 Names

Name (4S)-(-)-4,5-Dihydro-2-[2‘-(diphenylphosphino)phenyl]-4-isopropyloxazole
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 492.7±28.0 °C at 760 mmHg
Melting Point 85-90ºC
Molecular Formula C24H24NOP
Molecular Weight 373.427
Flash Point 251.8±24.0 °C
Exact Mass 373.159546
PSA 35.18000
LogP 6.70
Vapour Pressure 0.0±1.2 mmHg at 25°C
InChIKey OUQSAXROROGQEE-JOCHJYFZSA-N
SMILES CC(C)C1COC(c2ccccc2P(c2ccccc2)c2ccccc2)=N1

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36-S37-S39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2934999090

 Synthetic Route

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(4R)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-4,5-dihydro-1,3-oxazole
(4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE
MFCD03427599
(4S)-(-)-4,5-Dihydro-2-[2′-(diphenylphosphino)phenyl]-4-isopropyloxazole
Oxazole, 2-[2-(diphenylphosphino)phenyl]-4,5-dihydro-4-(1-methylethyl)-, (4R)-
(S)-(−)-2-[2-(Diphenylphosphino)phenyl]-4,5-dihydro-4-isopropyloxazole
(S)-(−)-2-[2-(Diphenylphosphino)phenyl]-4-isopropyl-2-oxazoline
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