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(+)-Propylene oxide

(+)-Propylene oxide structure

CAS No:
15448-47-2
Formula:
C3H6O
Chemical Name:
(+)-Propylene oxide
Synonyms:
Oxirane,2-methyl-,(2R)-;Propylene oxide,(R)-(+)-;Oxirane,methyl-,(R)-;Oxirane,methyl-,(2R)-;(2R)-2-Methyloxirane;(+)-Propylene oxide;d-Propylene oxide;(R)-Propylene oxide;(R)-(+)-Methyloxirane;(+)-Methyloxirane;(R)-Methyloxirane;(R)-1,2-Epoxypropane;(R)-(+)-1,2-Epoxypropane;(+)-(R)-Propylene oxide;(R)-(+)-Propylene oxide;(R)-Propenoxide;(R)-2-Methyloxirane;(2R)-Methyloxirane;(R)-(+)-1,2-Epoxypropane;(R)-1,2-Epoxypropane;(2R)-2-Methyloxirane
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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Description

Colorless to light yellow liqui

(R)-1,2-epoxypropane is a 1,2-epoxypropane. It is an enantiomer of a (S)-1,2-epoxypropane.

(+)-Propylene oxide Basic Attributes

Molecular Weight：

58.08

Exact Mass：

58.08

BRN：

79764

EC Number：

1806241-263-5

HScode：

2910 20 00

Characteristics

PSA：

12.5

XLogP3：

0.13

Density：

1.171 g/cm³ @ Temp: 20 °C

Melting Point：

-111.91°C (estimate)

Boiling Point：

35 °C

Flash Point：

-31 °F

Refractive Index：

n 20/D 1.366(lit.)

Water Solubility：

Miscible with water and many organic solvents.

Storage Conditions：

2-8°C

Vapor Pressure：

588 hPa (20 °C)

Toxicity：

LD50 orally in Rabbit: 380 mg/kg LD50 dermal Rabbit 1243 mg/kg

Specific rotation：

14 º (neat)

Explosive limit：

1.9-37%(V)

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1280 3/PG 1

wgk germany：

hazard class code：

12-25-2017/12/25

safety instructions：

RTECS Number：

UJ2650000

Marks：

F+,T

Precautionary statement(s)：

P210-P301 + P310

Hazard Statements：

H224-H301

GHS Classification：

|Danger|H302: Harmful if swallowed [Warning Acute toxicity, oral]|P201, P202, P260, P261, P264, P270, P271, P280, P281, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P308+P313, P310, P312, P321, P322, P330, P363, P403+P233, P405, and P501

(+)-Propylene oxide Use and Manufacturing

Chiral drug synthesis.

Computed Properties

Molecular Weight:58.08
Hydrogen Bond Acceptor Count:1
Exact Mass:58.041864811
Monoisotopic Mass:58.041864811
Topological Polar Surface Area:12.5
Heavy Atom Count:4
Complexity:26.5
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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(R)-(+)-Propylene oxide

CAS No.: 15448-47-2

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(R)-(+)-Propylene oxide ,CAS15448-47-2

CAS No.: 15448-47-2

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