Structure of Propylene oxide CAS 75-56-9

Propylene oxide CAS 75-56-9

Identification

CAS Number

75-56-9

Name

Propylene oxide

Synonyms

(±)-1,2-Epoxypropane
(±)-1,2-Epoxypropane
(±)-1,2-Epoxypropane
(±)-Methyloxirane
(±)-Methyloxirane
(±)-Methyloxirane
(±)-Propylene oxide
(±)-Propylene oxide
1,2-EPOXYPROPANE
1,2-Propylene oxide
2,3-epoxypropane
200-879-2 [EINECS]
2-Methyloxiran [German] [ACD/IUPAC Name]
2-Methyloxirane [ACD/IUPAC Name]
2-Méthyloxirane [French] [ACD/IUPAC Name]
75-56-9 [RN]
79763 [Beilstein]
epoxypropane
Ethylene oxide, methyl-
Methyl Ethylene Oxide
Methyl oxirane
methyloxacyclopropane
methyloxirane
MFCD00005126 [MDL number]
Oxirane, 2-methyl- [ACD/Index Name]
Oxyde de propylene [French]
propene oxide
Propylene epoxide
Propylene oxide [Wiki]
TZ2975000
UNII:Y4Y7NYD4BK
Y4Y7NYD4BK
(±)-Methyloxiran
(±)-Propylene Oxide
1,2-Epoxy-Propane
16033-71-9 secondary RN [RN]
2-Methyl oxirane
2-Methyl-Oxirane
2-Propylene oxide
Epihydrin
Epoxy-Propane
InChI=1S/C3H6O/c1-3-2-4-3/h3H,2H2,1H3
methylethylene oxide
Methyl-Ethylene oxide
methyl-oxirane
óxido de propileno
oxirane, methyl-
Oxyde de propylene
Propane, 1,2-epoxy-
Propane, epoxy-
Propyleneoxide

SMILES

CC1CO1

StdInChI

InChI=1S/C3H6O/c1-3-2-4-3/h3H,2H2,1H3

StdInChIKey

GOOHAUXETOMSMM-UHFFFAOYSA-N

Molecular Formula

C3H6O

Molecular Weight

58.08

EINECS

200-879-2

Beilstein Registry Number

79763

MDL Number

MFCD00005126

Properties

Appearance

Colorless, transparent, low-boiling flammable liquid

Melting Point

−112 °C (lit.)

Boiling Point

34 °C (lit.)

Safety Data

Symbol

exclamation-mark-jpgexclamation-mark-jpgexclamation-mark-jpgGHS02, GHS06, GHS08

Signal Word

Danger

Hazard statements

H224-H302 + H312-H315-H319-H331-H335-H340-H350

Precautionary Statements

P201-P210-P280-P308 + P313-P370 + P378-P403 + P235

Personal Protective Equipment

Faceshields, Gloves, Goggles, multi-purpose combination respirator cartridge (US)

RIDADR 

UN1280 – class 3 – PG 1 – Propylene oxide

WGK Germany

3

RTECS 

TZ2975000

Specifications and Other Information of Our Propylene oxide CAS 75-56-9

Identification Methods

HNMR

Mass fraction of dpropylene epoxide

≥99.95%; ≥99.80%

The mass fraction of water

≤0.020%; ≤0.05%;

The mass fraction of the acid(HC1)

≤0.003%;≤0.006%

Ethanol + formaldehyde

≤0.005%; ≤0.02%

Chroma(Pc-Co colour numbee)

≤5; ≤10

Storage

Under room temperature away from light

Known Application

Propylene oxide is mainly used in the production of polyether polyols, propylene glycol, and various nonionic surfactants.

General View of Documents

1H NMR of Propylene oxide CAS 75-56-9
1H NMR of Propylene oxide CAS 75-56-9
13C NMR of Propylene oxide CAS 75-56-9
13C NMR of Propylene oxide CAS 75-56-9

Watson International Ltd

This product is sold exclusively through our sales company Watson International Ltd, and please click the link below for details. http://www.watson-int.com/propylene-oxide-cas-75-56-9/