Isoprene monoxide, 95%

Description

CAS: 1838-94-4 | C5H8O | 84.118 g/mol

Isoprene monoxide is used as a pharmaceutical intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Isoprene monoxide is used as a pharmaceutical intermediate.

Solubility
Slightly soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents. Recommended storage temperature is 2 - 8°C.

Specifications

Chemical Identifiers

• CAS: 1838-94-4
• Molecular Formula: C5H8O
• Molecular Weight (g/mol): 84.118
• MDL Number: MFCD00075225
• InChI Key: FVCDMHWSPLRYAB-UHFFFAOYSA-N
• Synonym: 2-methyl-2-vinyloxirane, isoprene monoxide, ccris 5685, 3,4-epoxy-3-methyl-1-butene, 2-methyl-2-vinyl-oxirane, oxirane, 2-ethenyl-2-methyl-, 2r, acmc-20m5m5, oxirane, 2-ethenyl-2-methyl, 4,4,4-3fmet-1-2-furyl-1,3-butandione
• PubChem CID: 92166
• IUPAC Name: 2-ethenyl-2-methyloxirane
• SMILES: CC1(CO1)C=C

• Density: 0.857
• Boiling Point: 79°C to 81°C
• Flash Point: −8°C (17°F)
• Odor: Recognizable
• Refractive Index: 1.416
• Quantity: 25 g
• UN Number: UN1993
• Beilstein: 104216
• Solubility Information: Slightly soluble in water.
• Formula Weight: 84.12
• Percent Purity: 97%
• Chemical Name or Material: Isoprene monoxide

Safety and Handling

Hazard Category	H225-H315-H319-H335
Hazard Statement	GHS H Statement H225-H315-H319-H335 Highly flammable liquid and vapor. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
TSCA	No
Recommended Storage	Keep cold

SDS

RUO – Research Use Only