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

flame jpg - Propylene oxide CAS 75-56-9skull jpg - Propylene oxide CAS 75-56-9health hazard jpg - Propylene oxide CAS 75-56-9GHS02, 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-P403P235

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