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Key Documents

Safety Information

571806

Sigma-Aldrich

4-Chlorobenzyl isocyanate

97%

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About This Item

Linear Formula:
ClC6H4CH2NCO
CAS Number:
Molecular Weight:
167.59
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

refractive index

n20/D 1.5460 (lit.)

bp

233-234 °C (lit.)

density

1.265 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

Clc1ccc(CN=C=O)cc1

InChI

1S/C8H6ClNO/c9-8-3-1-7(2-4-8)5-10-6-11/h1-4H,5H2

InChI key

OAXSVEFCBLZGCA-UHFFFAOYSA-N

Pictograms

Health hazardExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

>230.0 °F

Flash Point(C)

> 110 °C

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.

JAN Code

571806-VAR:
571806-BULK:
571806-1G:
571806-5G:


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