Identify Suppliers 2026 Properties Safty ☰

Identify Suppliers 2026 Properties Safty

Epoxyethane

BGC Id:	300152602793
CAS No:	75-21-8
Synonyms:	1,2-epoxyethane ; oxirene, dihydro- ; oxirane ; 12/88 ; eo ; ethyleneoxy (6ci) ; oxidoethane ; oxyfume ; oxane ; ethene oxide ; dihydrooxirene ; epoxyethane ; ethyleneoxide (8ci) ; oxyfume 2002 ; dimethylene oxide ; t-gas ; oxyfume 12 ; c2h4o ; merpol ; oxacyclopropane ; oxiran ; e.o. ; eto
Molecular Formula:	C2H4O
Molecular Weight:	44.06
EINECS:	200-849-9

Verified providers in 2026

The following notable provider has been checked and can be recommended.

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

Phone: +852-30606658
Country: P.R.China

LEAPChem, a specialized fine chemicals supplier for research, development and production. We are supplier of Isopentyl nitrate. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer se ...

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What other providers are available for CAS 75-21-8?

The last intensive check and update was carried out on 2026/01/02.

Identify

Synonyms:

1,2-epoxyethane ; oxirene, dihydro- ; oxirane ; 12/88 ; eo ; ethyleneoxy (6ci) ; oxidoethane ; oxyfume ; oxane ; ethene oxide ; dihydrooxirene ; epoxyethane ; ethyleneoxide (8ci) ; oxyfume 2002 ; dimethylene oxide ; t-gas ; oxyfume 12 ; c2h4o ; merpol ; oxacyclopropane ; oxiran ; e.o. ; eto

CAS:

75-21-8

EINECS:

200-849-9

Molecular Formula:

C2H4O

MDL:

MFCD00014482

Properties

Molecular Weight:

44.06 g·mol−1

Density:

0.882 g/mL at 25 °C(lit.)

Melting point:

-111 °C(lit.)

Boiling point:

10.699 °C at 760 mmHg

Flash point:

<-17.7°C

Physical Description:

clear colorless gas with an ethereal odor

Safety Information

Hazard Symbols: F+, T, F

Europe standard Hazard pictograms, code and definition

Hazard Classes:

2.3

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

45-46-12-23-36/37/38-39/23/24/25-23/24/25-11-67-20-36/37-19-6 (R)

Safety Codes:

53-45-36/37-16-24/25-23-26 (S)

WGK Germany:

RID / ADR:

UN 2037 2.3

RTECS:

KX2450000

Storage temperature:

Refrigerator

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

INEOS KÃ¶ln GmbH

INEOS in Cologne is the largest chemical company and the third largest industrial employer in Cologne. With 2,000 employees in five divisions and the ... Request

What other providers are available for CAS 75-21-8?

In addition to the providers presented here for Epoxyethane with the CAS number 75-21-8, there are other 22 providers with slightly different product names available for this CAS number.

Oxirane

Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. +4 additional providers that we know from the past

Ethylene oxide

Balchem NV | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH +11 additional providers that we know from the past