General Information
Version
ID 1.02
Revision date
2026-09-25
Product name
2,3-Difluorobenzenethiol
CAS No.
130922-39-3
1.2.1 Relevant identified uses
For research and development purposes
1.2.2. Uses advised against
No uses advised 1.3 Safety Data Sheet supplier details
Emergency telephone
+44 20 3807 3798
Icons in SDS
Company Information
company name
Fluorochem Limited
e-mail address of the competent person responsible for the Safety Data Sheet
sds@fluorochem.co.uk
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H226, H301+H311+H331, H315, H318, H335, H400, H410
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Classification H226 Flam. Liq. 3 H301+H311+H331 Acute Tox. 3 H315 Skin Irrit. 2 H318 Eye Dam. 1 H335 STOT SE 3 H400 Aquatic Acute 1 H410 Aquatic Chronic 1
Signal word
Danger
Hazard pictograms
GHS02 GHS05 GHS06 GHS07 GHS09 H226 Flammable liquid and vapour. H301+H311+H331 Toxic if swallowed, in contact with skin or if inhaled. H315 Causes skin irritation. H318 Causes serious eye damage. H335 May cause respiratory irritation. H400 Very toxic to aquatic life. H410 Very toxic to aquatic life with long lasting effects.
Precautionary statements
P101 If medical advice is needed, have product container or label at hand. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof equipment. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing and eye/face protection. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all con- taminated clothing. Rinse skin with water or shower. P304+P340 IF INHALED: Remove person to fresh air and keep com- fortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P321 Specific treatment (see Section 4 on this SDS). P333+P313 If skin irritation or rash occurs: Get medical advice/attention. P337+P313 If eye irritation persists: Get medical advice/attention. P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER/doctor. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P370+P378 In case of fire: Use sand, extinguishing powder or alcohol-resistant foam to extinguish. P391 Collect spillage. P405 Store locked up. P501 Dispose of contents/container to hazardous waste disposal.
Supplemental label elements
None
2.3 Other hazards
Other Classification Hazards This substance/mixture contains no components con- sidered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
ECOLOGICAL INFORMATION
This substance/mixture contains no components con- sidered to have endocrine disrupting properties for envi- ronment , according to REACH Article 57(f), Commission Regulation (EU) 2018/605 or Commission Delegated Regulation (EU) 2017/2100.
TOXICOLOGICAL INFORMATION
This substance/mixture contains no components con- sidered to have endocrine disrupting properties affect- ing human health, according to REACH Article 57(f), Commission Regulation (EU) 2018/605 or Commission Delegated Regulation (EU) 2017/2100.
2.1 Classification of the substance or mixture
Classification H226 Flam. Liq. 3 H301+H311+H331 Acute Tox. 3 H315 Skin Irrit. 2 H318 Eye Dam. 1 H335 STOT SE 3 H400 Aquatic Acute 1 H410 Aquatic Chronic 1