CAS 148461-16-9|(4S)-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-4,5-dihydrooxazole

Introduction：Basic information about CAS 148461-16-9|(4S)-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-4,5-dihydrooxazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	(4S)-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-4,5-dihydrooxazole
CAS Number	148461-16-9	Molecular Weight	387.45400
Density	/	Boiling Point	498.9±28.0 °C
Molecular Formula	C₂₅H₂₆NOP	Melting Point	111-116ºC
MSDS	ChineseUSA	Flash Point	/

Names

Name	[2-[(4S)-4-tert-butyl-4,5-dihydro-1,3-oxazol-2-yl]phenyl]-diphenylphosphane
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	498.9±28.0 °C
Melting Point	111-116ºC
Molecular Formula	C₂₅H₂₆NOP
Molecular Weight	387.45400
Exact Mass	387.17500
PSA	35.18000
LogP	4.07190
InChIKey	DMOLTNKQLUAXPI-HSZRJFAPSA-N
SMILES	CC(C)(C)C1COC(c2ccccc2P(c2ccccc2)c2ccccc2)=N1
Storage condition	?20°C

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn
Safety Phrases	24/25
RIDADR	NONH for all modes of transport
HS Code	2934999090

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

A-3427

(4S)-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-4,5-dihydrooxazole

tert-butylPHOX

(S)-4-(tert-Butyl)-2-(2-(diphenylphosphino)phenyl)-4,5-dihydrooxazole

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