Benzyl chloroformate

Merck Life Science AS

Revision date : 2025-12-23

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GHS08 GHS05 GHS07 GHS09
Health risk rating 5
Safety risk rating 1
Environmental risk rating 5

Note: Ingredients listed on restricted chemical lists

EC/CAS

100-44-7

Name of the chemical

-Chlortoluol

Concentration

>=5%

EC/CAS

202-853-6

Name of the chemical

-Chlortoluol

Concentration

>= 1 - < 3

General Information

Version

7.10

Revision date

2025-12-23

Product name

Benzyl chloroformate

CAS No.

501-53-1

REACH No

A

Emergency telephone

+(47)-22591300, +(47)-21930678

Icons in SDS

GHS05 GHS07 GHS08 GHS09 M004 M009 M011 M017

Company Information

company name

Merck Life Science AS

e-mail address of the competent person responsible for the Safety Data Sheet

TechnicalService@merckgroup.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H314, H335, H350, H400, H410

Hazard statements

Code

Statements

H314

Causes severe skin burns and eye damage

Section 2

SECTION 2: Hazards identification

Regulation (EC) No. 1272/2008 Classification of the substance or mixture

Signal word

Danger

Hazard statements

H314 Causes severe skin burns and eye damage. H335 May cause respiratory irritation. H350 May cause cancer. H410 Very toxic to aquatic life with long lasting effects.

Precautionary statements

P201 Obtain special instructions before use. P261 Avoid breathing vapours. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.

Response

P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a POISON CENTER/ doctor.

Additional information

Restricted to professional users.

2.3 Other hazards

This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

ECOLOGICAL INFORMATION

The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.

TOXICOLOGICAL INFORMATION

The substance/mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher. Contact with water liberates toxic gas.

2.1 Classification of the substance or mixture

Classification (REGULATION (EC) No 1272/2008) Skin corrosion, Category 1B H314: Causes severe skin burns and eye damage. Carcinogenicity, Category 1B H350: May cause cancer. Specific target organ toxicity - H335: May cause respiratory irritation. single exposure, Category 3 Short-term (acute) aquatic hazard, H400: Very toxic to aquatic life. Category 1 Long-term (chronic) aquatic hazard, H410: Very toxic to aquatic life with long Category 1 lasting effects.

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