S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate

C10H16Cl3NOS

CAS2303-17-5
GHS07 Gefahrensymbol: Gesundheitsschädlich/Reizend – Ausrufezeichen
GHS08 Gefahrensymbol: Gesundheitsgefahr – Gesundheitsgefahr
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
Warning

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Identification

CAS Number
2303-17-5
EC Number
218-962-7
UN Number
3077
Index Number
006-039-00-X
PubChem CID
5543

Physical-chemical properties

Molecular Formula
C10H16Cl3NOS
Molar Mass
304.70 g/mol
IUPAC Name
S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate

Chemical Identifiers

InChI
InChI=1S/C10H16Cl3NOS/c1-6(2)14(7(3)4)10(15)16-5-8(11)9(12)13/h6-7H,5H2,1-4H3
InChI Key
MWBPRDONLNQCFV-UHFFFAOYSA-N

Overview

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate (CAS 2303-17-5) is an organochlorine carbamothioate compound with herbicidal properties and selective weed control activity. This specialized chemical compound, also known by its EC number 218-962-7, belongs to the thiocarbamate family of agrochemicals. With a molecular formula of C10H16Cl3NOS and molecular weight of 304.7 g/mol, this substance features a unique trichloropropenyl group attached to a diisopropylcarbamothioate moiety, which contributes to its biological activity profile. The compound exhibits moderate acute toxicity (Acute Tox. 4) and potential for specific target organ toxicity with repeated exposure (STOT RE 2), requiring careful handling protocols. It demonstrates skin sensitization potential (Skin Sens. 1) and poses significant environmental concerns due to its aquatic toxicity classification (Aquatic Acute 1; Aquatic Chronic 1). These hazard classifications necessitate the GHS07, GHS08, and GHS09 pictograms with a "Warning" signal word. Transportation falls under ADR Class 9 miscellaneous dangerous goods. Primary industrial applications include selective herbicide formulations for agricultural crop protection, particularly in pre-emergence and early post-emergence treatments. The compound is also utilized in specialized turf management products and certain industrial vegetation control applications. Unlike related compounds such as diethylcarbamothioylsulfanyl N,N-diethylcarbamodithioate, this particular carbamothioate offers distinct selectivity profiles due to its trichloropropenyl substituent. Professional users value this compound for its targeted mode of action and relatively stable chemical profile under standard storage conditions. OYSI maintains reliable supply channels for this technical-grade compound, supporting European customers in agricultural and specialty chemical sectors with consistent quality and regulatory compliance.

Safety & Classification

Warning
Classification:

Acute Tox. 4 *; STOT RE 2 *; Skin Sens. 1; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H302

Harmful if swallowed.

H373

May cause damage to organs through prolonged or repeated exposure.

H317

May cause an allergic skin reaction.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

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

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:

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:

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 Number3077
ADR Class9
Packing GroupIII
Tunnel Code-
Proper Shipping NameTriallat (ISO), fest
Marine PollutantNo

Frequently Asked Questions

What is S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate is an organochlorine carbamothioate compound with the molecular formula C10H16Cl3NOS and CAS number 2303-17-5. This chemical substance has a molecular weight of 304.7 g/mol and contains three chlorine atoms attached to a propene group linked to a carbamothioate moiety. It is classified as a hazardous substance requiring careful handling due to its toxicological properties and environmental impact.

What are the physicochemical properties of S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate is a chlorinated organic compound with a molecular weight of 304.7 g/mol and the formula C10H16Cl3NOS. The presence of three chlorine atoms and the carbamothioate functional group significantly influence its chemical behavior and stability. Due to its organochlorine structure, it typically exhibits limited water solubility and may have characteristic chemical odor properties typical of chlorinated compounds.

What is S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate used for?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate is primarily used as an intermediate in chemical synthesis and specialized industrial applications. Its carbamothioate structure makes it valuable in pharmaceutical research, agrochemical development, and as a building block for more complex molecular compounds. The compound's unique chlorinated structure provides specific reactivity patterns that are utilized in targeted chemical transformations within industrial and research settings.

How to safely handle S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate requires careful handling due to its Acute Tox. 4, STOT RE 2, and Skin Sens. 1 classifications. Use appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Ensure adequate ventilation and avoid skin contact, inhalation, and ingestion. Work in well-ventilated areas or under fume hoods, and have emergency procedures readily available for accidental exposure situations.

How to properly store S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate should be stored in a cool, dry, well-ventilated area away from incompatible materials. Keep containers tightly sealed and protected from light and moisture. Store away from heat sources, oxidizing agents, and reactive chemicals. Ensure storage areas comply with local regulations for hazardous chemicals, and maintain appropriate temperature conditions to prevent degradation. Label containers clearly and restrict access to authorized personnel only.

What to do in case of contact with S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate?

Immediate action is required following contact with S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate due to its skin sensitizing and toxic properties. For skin contact, remove contaminated clothing and wash thoroughly with soap and water for at least 15 minutes. If inhaled, move to fresh air immediately. For eye contact, flush with clean water for 15 minutes. Seek immediate medical attention in all cases and provide the safety data sheet to medical personnel.

How to properly dispose of S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate must be disposed of as hazardous waste according to local and European regulations due to its Aquatic Acute 1 and Aquatic Chronic 1 classifications. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Never discharge into sewers, waterways, or soil. Containers should be completely emptied and treated as contaminated waste. Follow all applicable waste management regulations including proper documentation and tracking.

How to transport S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate is classified as ADR Class 9 (Miscellaneous Dangerous Substances), Packing Group III for transportation purposes. This classification requires specific packaging, labeling, and documentation according to ADR regulations. Use approved containers and ensure proper hazard labels are affixed. Transport documentation must include the correct shipping name, UN number, and hazard class. Only use certified carriers familiar with hazardous material transportation requirements.

Is S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate subject to specific regulations?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate is subject to European REACH and CLP regulations due to its hazardous classification including Acute Tox. 4, STOT RE 2, and environmental hazard classifications. The compound requires proper classification, labeling, and packaging according to GHS standards with Warning signal word and specific pictograms (GHS07, GHS08, GHS09). While not currently listed as SVHC, compliance with registration requirements and safety data sheet provisions is mandatory for commercial use.

Where to buy S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate in Europe?

S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound with proper documentation including safety data sheets, certificates of analysis, and regulatory compliance information. As a professional chemical distributor, OYSI ensures proper handling, storage, and transportation according to European regulations, making them a reliable source for industrial and research applications requiring this specialized carbamothioate compound.

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S-(2,3,3-trichloroprop-2-enyl) N,N-di(propan-2-yl)carbamothioate is a dangerous good. We support you with labeling, packaging, and transport documentation.

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Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.