CAS 20780-53-4|CAS 20780-54-5|(2S)-2-phenyloxirane|(S)-Styrene oxide|(S)-氧化苯乙烯|(S)-Phenyloxirane|(S)-styrene oxide|(S)-Phenylethylene oxide|(S)-苯基环氧乙烷|(S)-环氧苯乙烷|(S)-Phenyloxirane|(S)...

Molecular Formula

C₈H₈O

Molecular Mass

120.14852

Exact Mass

120.05751488

InChI

InChI=1S/C8H8O/c1-2-4-7(5-3-1)8-6-9-8/h1-5,8H,6H2/t8-/m1/s1

InChIKey

AWMVMTVKBNGEAK-MRVPVSSYSA-N

Canonic Smiles

O1C[C@@H]1c1ccccc1

Isomeric Smiles

[C@H]1(c2ccccc2)CO1

JChem

H Acceptors

H Donor

LogD (pH = 5.5)

1.7372646

LogD (pH = 7.4)

1.7372646

Log P

1.7372646

Molar Refractivity

35.3263

Polarizability

13.976154

Polar Surface Area

12.53

Rotatable Bonds

Lipinski's Rule of Five

true

Academic Data

PubChem

114946

Synonyms

(S)-Styrene oxide(S)-苯基环氧乙烷(S)-Phenylethylene oxide(S)-环氧苯乙烷(S)-氧化苯乙烯(S)-Phenyloxirane(S)-Phenyloxirane(S)-(+)-Epoxyethylbenzene(S)-(-)-氧化苯乙烯(S)-(-)-Styrene oxide(S)-(-)-环氧乙基苯(S)-(-)-Phenyloxirane(S)-2-Phenyloxirane(R)-(+)-2-Phenyloxirane(R)-(+)-Styrene oxide(R)-(+)-Epoxystyrene(R)-氧化苯乙烯

IUPAC Traditional name

(S)-styrene oxide

IUPAC name

(2S)-2-phenyloxirane

Beilstein Number

19843587977

PubChem SID

16207640924878441

Physical Property

Product Information

GHS Pictograms

Respiratory sensitization, category 1

Germ cell mutagenicity, categories 1A,1B,2

Carcinogenicity, categories 1A,1B,2

Reproductive toxicity, categories 1A,1B,2

Specific Target Organ Toxicity – Single exposure, categories 1,2

Specific Target Organ Toxicity – Repeated exposure, categories 1,2

Aspiration Hazard, category 1

Acute toxicity (oral, dermal, inhalation), categories 1,2,3

Acute toxicity (oral, dermal, inhalation), category 4

Skin irritation, category 2

Eye irritation, category 2

Skin sensitisation, category 1

Specific Target Organ Toxicity – Single exposure, category 3

Safety Statements

53-26-36/37-45

53-45

European Hazard Symbols

Toxic (T)

MSDS Link

Download link

German water hazard class

GHS Signal Word

Danger

GHS Hazard statements

H311-H315-H319-H331-H350

H350-H312-H319-H227

GHS Precautionary statements

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

P210-P280-P305+P351+P338-P302+P352-P405-P501A

Risk Statements

45-20/21-36/38

45-21-36

Personal Protective Equipment

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECS

CZ9625030

CZ9625010

RID/ADR

UN 2810 6.1/PG 3

Hazard Class

6.1

Packing Group

III

UN Number

2810

UN2810