chloromethylbenzene

C7H7Cl

CAS100-44-7

Danger

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Identification

CAS Number: 100-44-7
EC Number: 202-853-6
UN Number: 1738
Index Number: 602-037-00-3
PubChem CID: 7503

Physical-chemical properties

Molecular Formula: C7H7Cl
Molar Mass: 126.58 g/mol
IUPAC Name: chloromethylbenzene

Chemical Identifiers

InChI: InChI=1S/C7H7Cl/c8-6-7-4-2-1-3-5-7/h1-5H,6H2
InChI Key: KCXMKQUNVWSEMD-UHFFFAOYSA-N

Overview

chloromethylbenzene (CAS: 100-44-7) is a chemical compound widely used in industry. The molecular formula is C7H7Cl. The molar mass is 126.58 g/mol.

Safety & Classification

Danger

Classification:

Carc. 1B; Acute Tox. 3 *; Acute Tox. 4 *; STOT SE 3; STOT RE 2 *; Skin Irrit. 2; Eye Dam. 1

GHS Pictograms

Health Hazard

GHS08

Serious health hazard. May cause cancer, organ damage, or genetic defects.

Skull and Crossbones

GHS06

Acute toxicity. Fatal if swallowed, in contact with skin, or if inhaled.

Corrosion

GHS05

Corrosive. Causes severe skin burns and eye damage.

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H350

May cause cancer.

H331

Toxic if inhaled.

H302

Harmful if swallowed.

H335

May cause respiratory irritation.

H373

May cause damage to organs through prolonged or repeated exposure.

H315

Causes skin irritation.

H318

Causes serious eye damage.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Toxic

Measures if vapours or dust are inhaled

First Aid Actions

+P304IF INHALED:
+P340Remove person to fresh air and keep comfortable for breathing.
+P311Call a POISON CENTER/doctor.

Related hazard statements:

H331 H335

Skin Contact

Irritant

Measures if substance contacts the skin

First Aid Actions

+P302IF ON SKIN:
+P352Wash with plenty of water.
+P361Take off immediately all contaminated clothing.
+P313Get medical advice/attention.

Related hazard statements:

H315

Eye Contact

Harmful

Measures if substance gets into the eyes

First Aid Actions

+P305IF IN EYES:
+P351Rinse cautiously with water for several minutes.
+P338Remove contact lenses, if present and easy to do. Continue rinsing.
+P313Get medical advice/attention.

Related hazard statements:

H318

Ingestion

Harmful

Measures if substance is accidentally swallowed

First Aid Actions

+P301IF SWALLOWED:
+P330Rinse mouth.
+P331Do NOT induce vomiting.
+P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

H302

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number	1738
ADR Class	6.1
Packing Group	II
Tunnel Code	D/E
Proper Shipping Name	Benzylchlorid
Marine Pollutant	No

Frequently Asked Questions

What is chloromethylbenzene?

chloromethylbenzene (CAS 100-44-7) is a chemical substance with the formula C7H7Cl used in various industrial applications.

What are the properties of chloromethylbenzene?

chloromethylbenzene has a molar mass of 126.58 g/mol. It is classified as Carc. 1B; Acute Tox. 3 *; Acute Tox. 4 *; STOT SE 3; STOT RE 2 *; Skin Irrit. 2; Eye Dam. 1. See the technical data above for more details.

How to store chloromethylbenzene safely?

chloromethylbenzene should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is chloromethylbenzene dangerous?

chloromethylbenzene carries the signal word "Danger". 3 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy chloromethylbenzene?

You can order chloromethylbenzene (CAS 100-44-7) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.