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2-(3-Butynyloxy)tetrahydro-2H-pyran_Molecular_structure_CAS_40365-61-5)
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2-(3-Butynyloxy)tetrahydro-2H-pyran

Catalog No. 305863 Name Sigma Aldrich
CAS Number 40365-61-5 Website http://www.sigmaaldrich.com
M. F. C9H14O2 Telephone 1-800-521-8956
M. W. 154.20626 Fax
Purity 97% Email
Storage Chembase ID: 149682

SYNONYMS

Title
2-(3-丁炔氧基)四氢-2H-吡喃
IUPAC name
2-(but-3-yn-1-yloxy)oxane
IUPAC Traditional name
2-(but-3-yn-1-yloxy)oxane

DATABASE IDS

CAS Number 40365-61-5
MDL Number MFCD00012352
PubChem SID 24858462

PROPERTIES

Empirical Formula (Hill Notation) C9H14O2
Purity 97%
Boiling Point 92-95 °C/18 mmHg(lit.)
Density 0.984 g/mL at 25 °C(lit.)
Flash Point 73 °C
Flash Point 163.4 °F
Refractive Index n20/D 1.457(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H315-H319-H332-H335
European Hazard Symbols Harmful Harmful (Xn)
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 P261-P280-P305 + P351 + P338
Risk Statements 20/21/22-36/37/38
Safety Statements 23-26-28-37/39
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (English)
Packaging
5, 25 g in glass bottle
Description (简体中文)
包装
5, 25 g in glass bottle

REFERENCES