2,5-Diphenyloxazole

Name: 2,5-Diphenyloxazole
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 16524

CAS 92-71-7C15H11NOMW 221.25

2,5-Diphenyloxazole (CAS 92-71-7) — formula C15H11NO, molecular weight 221.25; category organic chemicals.

Specifications

CAS Number92-71-7

Molecular FormulaC15H11NO

Molecular Weight221.25

Melting Point74 °C

Boiling Point360 °C @760 [mm Hg]

LogP4.67

ApplicationsGeneral Manufacturing Information: Oxazole, 2, 5-diphenyl-: ACTIVE

CategoryOrganic Chemicals

Where it is used

Documented applications: General Manufacturing Information: Oxazole, 2, 5-diphenyl-: ACTIVE.

Purchase Profile

What this product is

2,5-Diphenyloxazole is a carbon-based organic compound with CAS registry number 92-71-7 and molecular formula C15H11NO (molecular weight 221.25), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 92-71-7

Its molecular formula C15H11NO comprises 15 C, 11 H, 1 N, 1 O atoms.

Also known as: 2,5-Diphenyloxazole · PPO

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 2,5-Diphenyloxazole?

The CAS registry number of 2,5-Diphenyloxazole is 92-71-7.

What is the molecular formula and molecular weight of 2,5-Diphenyloxazole?

Molecular formula C15H11NO, molecular weight 221.25.

What other names is 2,5-Diphenyloxazole known by?

It is also registered under: 2,5-Diphenyloxazole, PPO.

What are the documented applications of 2,5-Diphenyloxazole?

Recorded applications: General Manufacturing Information: Oxazole, 2, 5-diphenyl-: ACTIVE.

Which category does 2,5-Diphenyloxazole belong to?

Category: Organic Chemicals.

PubChem Public Data

Public-database records for 2,5-Diphenyloxazole (CAS 92-71-7), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	8.3% (4 / 48)
Reported hazard statements	H302 (91.7%), H319 (91.7%), H413 (89.6%)

This chemical does not meet GHS hazard criteria for 8.3% (4 of 48) of reports.

H302 (91.7%): Harmful if swallowed [Warning Acute toxicity, oral]

Regulatory listings

GHS notification summary	8.3% (4 / 48)

Physical description and handling notes

White powder; [Alfa Aesar MSDS]

Reported physical properties

沸点	360 °C @760 [mm Hg]
熔点	74 °C
密度	1.0940 @ 100°C
蒸气压	0.00000465 [mmHg]
LogP	4.67

How this substance is indexed

CAS Registry Number	92-71-7
PubChem CID	7105
分子式	C15H11NO
IUPAC 名称	2,5-diphenyl-1,3-oxazole
UNII（FDA）	2P8A647RYF

Names this substance appears under

2,5-Diphenyloxazole; 92-71-7; 2,5-Diphenyl-1,3-oxazole; OXAZOLE, 2,5-DIPHENYL-; Tritosol; PPO (scintillator); DPO (scintillator); 2P8A647RYF; NSC-24856; NSC-49168; DTXSID7059060; RefChem:444676; DTXCID0048767; 202-181-3; 2,5-diphenyl-oxazole; USAF EK-6775

Computed molecular descriptors

分子量	221.25
XLogP3	4.7
氢键供体数	0
氢键受体数	2
可旋转键数	2
精确质量	221.084063974
单同位素质量	221.084063974
拓扑极性表面积	26
重原子数	17
形式电荷	0

Database abstract

2,5-Diphenyloxazole · CAS 92-71-7 · C15H11NO. UNII 2P8A647RYF. 沸点: 360 °C @760 [mm Hg]; 熔点: 74 °C; 密度: 1.0940 @ 100°C.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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