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C71009

Sigma-Aldrich

3-Chlorostyrene

98%, contains 0.1% 3,5-di-tert-butylcatechol as stabilizer

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About This Item

Linear Formula:
H2C=CHC6H4Cl
CAS Number:
2039-85-2
Molecular Weight:
138.59
EC Number:
218-024-7
MDL number:
MFCD00000598
UNSPSC Code:
12162002
PubChem Substance ID:
24892930
NACRES:
NA.23

Assay

98%

form

liquid

contains

0.1% 3,5-di-tert-butylcatechol as stabilizer

refractive index

n20/D 1.562 (lit.)

density

1.09 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

Clc1cccc(C=C)c1

InChI

1S/C8H7Cl/c1-2-7-4-3-5-8(9)6-7/h2-6H,1H2

InChI key

BOVQCIDBZXNFEJ-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 + H332

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

145.4 °F - closed cup

Flash Point(C)

63 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

C71009-5G:
C71009-BULK:
C71009-VAR:
C71009-1G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBJ2844V
MKBH2162V
S43439V
MKBC9477
MKBC6374

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Leire Ruiz-Rubio et al.
Materials (Basel, Switzerland), 12(1) (2019-01-10)
Polymeric thin films patterned with honeycomb structures were prepared from poly(x-chlorostyrene) and statistical poly(x-chlorostyrene-co-styrene) copolymers by static breath figure method. Each polymeric sample was synthesized by free radical polymerization and its solution in tetrahydrofuran cast on glass wafers under 90%

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