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(S)-Styrene oxide

(S)-Styrene oxide structure

CAS No:
20780-54-5
Formula:
C8H8O
Chemical Name:
(S)-Styrene oxide
Synonyms:
Oxirane,2-phenyl-,(2S)-;Benzene,(epoxyethyl)-,(S)-;Oxirane,phenyl-,(S)-;Oxirane,phenyl-,(2S)-;(2S)-2-Phenyloxirane;(S)-(-)-Phenylepoxyethane;(S)-Styrene oxide;(S)-(-)-Styrene oxide;(S)-Phenyloxirane;(S)-Phenylethylene oxide;(-)-Styrene oxide;(S)-(-)-Phenyloxirane;(S)-Styrene 7,8-oxide;(-)-Phenyloxirane;(S)-Epoxystyrene;(2S)-Phenyloxirane;(2S)-2-Phenyloxirane
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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Description

Colorless to light yellow liqui

(S)-styrene oxide is the (S)-enantiomer of styrene oxide. It is an enantiomer of a (R)-styrene oxide.

(S)-Styrene oxide Basic Attributes

Molecular Weight：

120.15

Exact Mass：

120.15

UNII：

AV5P894C84

DSSTox ID：

DTXSID90174865

HScode：

2910900090

Characteristics

PSA：

12.5

XLogP3：

1.61

Appearance：

Colorless to light yellow liquid

Density：

1.1±0.1 g/cm3

Boiling Point：

88-89 °C @ Press: 19 Torr

Flash Point：

175 °F

Refractive Index：

1.564

Storage Conditions：

2-8°C

Specific rotation：

-33 º (neat)

Safety Information

Transport codes：

UN 2810 6.1/PG 3

wgk germany：

hazard class code：

45-20/21-36/38

safety instructions：

53-26-36/37-45

RTECS Number：

CZ9625030

Marks：

Precautionary statement(s)：

P201-P261-P280-P305 + P351 + P338-P311

Hazard Statements：

H311-H315-H319-H331-H350

GHS Classification：

|Danger|H311 (97.62%): Toxic in contact with skin [Danger Acute toxicity, dermal]|P201, P202, P261, P264, P271, P280, P281, P302+P352, P304+P340, P305+P351+P338, P308+P313, P311, P312, P321, P322, P332+P313, P337+P313, P361, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 42 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H312: Harmful in contact with skin [Warning Acute toxicity, dermal]|P201, P202, P261, P264, P272, P280, P281, P302+P352, P305+P351+P338, P308+P313, P312, P321, P322, P333+P313, P337+P313, P363, P405, and P501

Computed Properties

Molecular Weight:120.15
XLogP3:1.6
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:120.057514874
Monoisotopic Mass:120.057514874
Topological Polar Surface Area:12.5
Heavy Atom Count:9
Complexity:94.7
Defined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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