(S)-(-)-1,2-Epoxybutane (S)-(-)-Butylene Oxide (S)-(-)-Ethylethylene Oxide (S)-(-)-Ethyloxirane 30608-62-9 B3833 CAS 30608-62-9

Purity 97%+In StockPharmaceutical Standards
CAS No.30608-62-9
Molecular FormulaC4H8O
Molecular Weight72.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-(-)-1,2-Epoxybutane
(S)-(-)-Butylene Oxide
(S)-(-)-Ethylethylene Oxide
(S)-(-)-Ethyloxirane
30608-62-9
B3833 CAS 30608-62-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 72.11 g/mol gives (S)-(-)-1,2-Epoxybutane (S)-(-)-Butylene Oxide (S)-(-)-Ethylethylene Oxide (S)-(-)-Ethyloxirane 30608-62-9 B3833 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (S)-(-)-1,2-Epoxybutane (S)-(-)-Butylene Oxide (S)-(-)-Ethylethylene Oxide (S)-(-)-Ethyloxirane 30608-62-9 B3833 (CAS 30608-62-9), a certified reference material (molecular formula C4H8O, MW 72.11 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, (S)-(-)-1,2-Epoxybutane (S)-(-)-Butylene Oxide (S)-(-)-Ethylethylene Oxide (S)-(-)-Ethyloxirane 30608-62-9 B3833 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 72.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures (S)-(-)-1,2-Epoxybutane (S)-(-)-Butylene Oxide (S)-(-)-Ethylethylene Oxide (S)-(-)-Ethyloxirane 30608-62-9 B3833 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC4H8O
Molecular Weight72.11 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1965

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