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534757

Sigma-Aldrich

2-(4-Chlorophenyl)oxirane

96%

Synonym(s):

4-Chlorostyrene oxide

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About This Item

Empirical Formula (Hill Notation):
C8H7ClO
CAS Number:
2788-86-5
Molecular Weight:
154.59
MDL number:
MFCD00956179
UNSPSC Code:
12352100
PubChem Substance ID:
24878056
NACRES:
NA.22

Assay

96%

refractive index

n20/D 1.5520 (lit.)

density

1.283 g/mL at 25 °C (lit.)

SMILES string

Clc1ccc(cc1)C2CO2

InChI

1S/C8H7ClO/c9-7-3-1-6(2-4-7)8-5-10-8/h1-4,8H,5H2

InChI key

IBWLXNDOMYKTAD-UHFFFAOYSA-N

Related Categories

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H315,H317,H319,H335

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

68.0 °F - closed cup

Flash Point(C)

20 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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James W Comerford et al.
Molecules (Basel, Switzerland), 24(2) (2019-01-16)
Seaweed powder has been found to act as an effective catalyst for the fixation of CO₂ into epoxides to generate cyclic carbonates under solvent free conditions. Model background reactions were performed using metal halides and amino acids typically found in

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