Chemical Safety Data Sheet MSDS / SDS
Dimethyl chlorothiophosphate
Revision Date:2026-05-30Revision Number:1
Product identifier
- Product name: Dimethyl chlorothiophosphate
- CBnumber: CB0150185
- CAS: 2524-03-0
- EINECS Number: 219-754-9
- Synonyms: MCT,O,O-dimethyl phosphorochloridothioate
Relevant identified uses of the substance or mixture and uses advised against
- Relevant identified uses: For R&D use only. Not for medicinal, household or other use.
- Uses advised against: none
Company Identification
- Company: Chemicalbook
- Address: Building 1, Huihuang International, Shangdi 10th Street, Haidian District, Beijing
- Telephone: 010-86108875
GHS Label elements, including precautionary statements
-
Symbol(GHS)
- Signal wordDanger
P273 Avoid release to the environment.
P501 Dispose of contents/container to..…
P405 Store locked up.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P320 Specific treatment is urgent (see … on this label).
P310 Immediately call a POISON CENTER or doctor/physician.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P284 Wear respiratory protection.
P271 Use only outdoors or in a well-ventilated area.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P310 Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P362 Take off contaminated clothing and wash before reuse.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P321 Specific treatment (see … on this label).
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P264 Wash skin thouroughly after handling.
P501 Dispose of contents/container to..…
P363 Wash contaminated clothing before reuse.
P322 Specific measures (see …on this label).
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P501 Dispose of contents/container to..…
P330 Rinse mouth.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P270 Do not eat, drink or smoke when using this product.
P264 Wash skin thouroughly after handling.
P501 Dispose of contents/container to..…
Hazard statements
H312 Harmful in contact with skin
H315 Causes skin irritation
H302 Harmful if swallowed
H335 May cause respiratory irritation
H330 Fatal if inhaled
H412 Harmful to aquatic life with long lasting effects
H318 Causes serious eye damage
Substance
- Product name: Dimethyl chlorothiophosphate
- Synonyms: MCT,O,O-dimethyl phosphorochloridothioate
- CAS: 2524-03-0
- EC number: 219-754-9
- MF: C2H6ClO2PS
- MW: 160.56
control parameter
Hazard composition and occupational exposure limitsDoes not contain substances with occupational exposure limits.
Disclaimer:
The information in this MSDS is only applicable to the specified product, unless otherwise specified, it is not applicable to the mixture of this product and other substances. This MSDS only provides information on the safety of the product for those who have received the appropriate professional training for the user of the product. Users of this MSDS must make independent judgments on the applicability of this SDS. The authors of this MSDS will not be held responsible for any harm caused by the use of this MSDS.