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Alfa Aesar™ Tetrahydropyran, 98+%

Chemical Identifiers

Chemical Name or Material Tetrahydropyran
CAS 142-68-7
Molecular Formula C5H10O
Formula Weight 86.14g/mol
MDL Number MFCD00006585
UN Number UN3271
Beilstein 102436
Merck Index 14,9217
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA133920F

 
alfa aesar™
A13392-0F
2500mL CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA13392AP

 
alfa aesar™
A13392-AP
500mL CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point −49°C
Boiling Point 87° to 89°C
Quantity 2500mL
Flash Point −15°C (5°F)
Chemical Name or Material Tetrahydropyran
CAS 142-68-7
Assay ≥98%
Molecular Formula C5H10O
Formula Weight 86.14g/mol
MDL Number MFCD00006585
UN Number UN3271
Beilstein 102436
Merck Index 14,9217
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225
Highly flammable liquid and vapour.
Health Hazard 3 GHS P Statement
P210-P280-P240-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: ETHERS, N.O.S.
TSCA TSCA

Applications
It is is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and dyestuff. They are also used as important solvents, as chemical intermediate and as monomer for ring-opening polymerization.

Solubility
It is soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from Oxidizing agents, Strong acids. May form peroxides in the absence of inhibitors. Light sensitive

Safety and Handling

Danger

GHS P Statement
P210-P280-P240-P303+P361+P353-P403+P235-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/protective clothing/eye protection/face protection.
Ground/bond container and receiving equipment.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store in a well-ventilated place. Keep cool.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225
Highly flammable liquid and vapour.