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Oxazole_Molecular_structure_CAS_288-42-6)
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Oxazole

Catalog No. 230138 Name Sigma Aldrich
CAS Number 288-42-6 Website http://www.sigmaaldrich.com
M. F. C3H3NO Telephone 1-800-521-8956
M. W. 69.06202 Fax
Purity 98% Email
Storage Chembase ID: 77556

SYNONYMS

Title
噁唑
IUPAC name
1,3-oxazole
IUPAC Traditional name
oxazole

DATABASE IDS

Beilstein Number 103851
CAS Number 288-42-6
MDL Number MFCD00009751
PubChem SID 24853776
EC Number 206-020-8

PROPERTIES

Empirical Formula (Hill Notation) C3H3NO
Purity 98%
Boiling Point 69-70 °C(lit.)
Density 1.05 g/mL at 25 °C(lit.)
Flash Point 19 °C
Flash Point 66.2 °F
Melting Point -87--84 °C(lit.)
Refractive Index n20/D 1.425(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H225-H318
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P280-P305 + P351 + P338
RID/ADR UN 1993 3/PG 2
Risk Statements 11-41
Safety Statements 16-26-36
Hazard Class 3
UN Number 1993
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
1, 10 g in ampule
Description (简体中文)
包装
1, 10 g in ampule

REFERENCES