Note: Ingredients listed on restricted chemical lists
EC/CAS
50-35-1
Name of the chemical
Thalidomide (INN) and its salts
Concentration
100%
General Information
Revision date
2026-03-27
Product name
(+/-)-Thalidomide
CAS No.
50-35-1
REACH No
A
1.2.1 Relevant identified uses
Research and Development
Emergency telephone
+44(0)1840 212137
Icons in SDS
Company Information
company name
Key Organics Limited
e-mail address of the competent person responsible for the Safety Data Sheet
enquiries@keyorganics.net
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H315, H319, H335, H360D, H361
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 GHS Classification of the substance or mixture
Signal word
Danger
Hazard statements
H301 Toxic if swallowed. H315 Causes skin irritation. H319 Causes serious eye irritation. H332 Harmful if inhaled. H335 May cause respiratory irritation. H360D May damage the unborn child. H361 Suspected of damaging fertility or the unborn child.
Precautionary statements
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301 + P312 + IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. P330 P302 + P352 + IF ON SKIN: Wash with plenty of water. Call a POISON CENTRE/Doctor if you feel unwell. P312 P304 + P340 + IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON P311 CENTRE/Doctor. P305 + P351 + IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and P338 easy to do. Continue rinsing. P308 + P313 IF exposed or concerned: Get medical advice/attention. P332 + P313 If skin irritation occurs: Get medical advice/attention. P337 + P313 If eye irritation persists: Get medical advice/attention. P362 Take off contaminated clothing and wash before reuse. P402 + P404 Store in a dry place. Store in a closed container. P405 Store it locked up. P501 Dispose of contents/container to an approved waste disposal plant.
2.3 Other hazards
No Information Available
2.1 Classification of the substance or mixture
(Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]) Acute toxicity,inhalation (Category 4) Serious eye damage/eye irritation (Category 2A) Specific target organ toxicity, single exposure; Respiratory tract irritation (Category 3) Skin corrosion/irritation (Category 2) Reproductive toxicity (Category 2) Acute toxicity,oral (Category 3) Reproductive toxicity (Category 1A)
