Thiophosgene

Discover the exceptional quality of our Thiophosgene, a product that has been manufactured, supplied, and exported by our company for over 12.0 years. Our Thiophosgene comes in two forms: Liquid Thiophosgene and Thiophosgene. Both forms are of the best quality and unparalleled in the market.

Thiophosgene is a versatile product that has a wide range of applications. It is commonly used in the pharmaceutical industry as a reagent for the synthesis of various compounds. It is also used in the production of pesticides, dyes, and other organic compounds.

One of the prime advantages of our Thiophosgene is its purity. We ensure that our product is of the highest purity, making it ideal for use in sensitive applications. Our Thiophosgene is also known for its stability, making it a reliable choice for various chemical reactions.

Buy our Thiophosgene now while stocks last. Our product is popular in the market, and we have limited stock available. Don''t miss out on the opportunity to experience the exceptional quality of our Thiophosgene.

Liquid Thiophosgene

Minimum Order Quantity : 100 , , Bottle

Appearance:Clear to pale yellow liquid

Application:Other , Organic synthesis, chemical intermediate

CAS No:463-71-8

Density:1.58 Gram per cubic centimeter(g/cm3)

EINECS No:207-336-1

Grade:Industrial

HS Code:29201990

Ingredients:Thiophosgene (CSCl2)

Melting Point:-12 Â°C

Molecular Formula:CSCl2

Molecular Weight:114.99 g/mol

Physical Form:Liquid

Poisonous:YES

Product Type:Chemical

Properties:Highly toxic, colorless to pale yellow liquid, lachrymatory agent

Purity:99%

Refractive Rate:nD20 1.550

Shape:other, Liquid

Shelf Life:24 months

Smell:Other, Pungent, irritating odor

Solubility:Insoluble in water, soluble in organic solvents (ether, benzene)

Storage:Other, Store in tightly closed containers under inert atmosphere, keep away from water and moisture, in a cool dry place

Structural Formula:Cl2CS

Usage:Used for converting amines to isothiocyanates, as a reagent in organic chemistry

Know More

By utilizing skills of our dexterous workforce, we are manufacturing and exporter a broad assortment of Liquid Thiophosgene. It is a molecule with trigonal planar geometry and a red liquid with the formula CSCl2. To be used in diverse organic compounds, there are two reactive bonds. Further, we are supplying the safe and pure Thiophosgene at market leading prices.

Other Details :

CSCl2 is prepared in a two-step process from carbon disulfide. In the first step, carbon disulfide is chlorinated to give trichloromethanesulfenyl chloride, CCl3SCl.
CS2 + 3 Cl2 a + CCl3SCl + S2Cl2
The chlorination must be controlled as excess chlorine converts trichloromethanesulfenyl chloride into carbon tetrachloride.
Steam distillation separates the trichloromethanesulfenyl chloride, a rare sulfenyl chloride, and hydrolyzes the sulfur monochloride.
Reduction of trichloromethanesulfenyl chloride produces thiophosgene : CCl3SCl + M a + CSCl2 + MCl2

Specifications

CAS NO	463-71-8
Molecular Formula	CSCl₂
Molecular Weight	114.98
Physical Appearance	Red Burgundy Colour
Purity	NLT 95%
Packing	3.75 Kg Glass Bottle & 30 Kg PTFE Coated SS Drums

Applications and Uses

Liquid Thiophosgene finds significant utility in organic synthesis, especially for converting amines to isothiocyanates and as a versatile reagent in the preparation of chemical intermediates. Its unique reactivity makes it indispensable for certain complex organic transformations performed under controlled laboratory conditions.

Safe Handling and Storage

Due to extreme toxicity and incompatibility with water, Liquid Thiophosgene should always be manipulated in a well-ventilated fume hood, using appropriate personal protective equipment (PPE). Storage must be in tightly sealed containers under inert atmosphere, shielded from moisture and heat, ensuring a long shelf life of up to 24 months.

Regulatory and Environmental Considerations

Classified under Hazard Class 6.1 and bearing UN 2413, the substance is subject to strict local and international transport regulations. It is extremely dangerous to aquatic life, and rigorous measures are mandated for its transportation and disposal to minimize environmental hazards.

FAQs of Liquid Thiophosgene:

Q: How should Liquid Thiophosgene be handled and stored safely?

A: Liquid Thiophosgene must be handled only in a fume hood wearing suitable personal protective equipment. Store it in tightly sealed glass bottles or metal drums under an inert atmosphere. Keep it away from moisture, water, and sources of heat, in a cool, dry place.

Q: What are the primary industrial applications of Liquid Thiophosgene?

A: Liquid Thiophosgene is mainly used in organic synthesis for converting amines to isothiocyanates and as a reagent in chemical intermediate production. Its role is vital in specific laboratory and industrial settings.

Q: When is Liquid Thiophosgene considered hazardous or restricted?

A: Liquid Thiophosgene is classified as Hazard Class 6.1, signifying its extreme toxicity. It is regulated under UN Number 2413 and subject to stringent local and international transport and usage regulations due to health and environmental dangers.

Q: Where should Liquid Thiophosgene be stored to ensure longevity and safety?

A: This compound should be kept in tightly closed containers, stored under an inert atmosphere, away from water and strong oxidizers, preferably in a designated chemical storage facility that maintains a cool, dry environment.

Q: What is the process for safe transportation of Liquid Thiophosgene?

A: Transportation must comply with hazardous goods guidelines, including the use of sealed packaging, clear labeling with UN 2413, and adherence to both local and international regulations to avoid leaks, exposure, or environmental harm.

Q: Why is using Liquid Thiophosgene beneficial in organic synthesis?

A: Its chemical properties allow for efficient conversion of amines to isothiocyanates and facilitate other unique transformations, making it a valuable reagent for advanced organic synthesis tasks that require specific reactivity.

Q: What environmental precautions should be taken with Liquid Thiophosgene?

A: Since it is highly toxic to aquatic life, any spills or disposal must be managed according to hazardous chemical regulations. Avoid releases to the environment to prevent ecological harm and inform relevant authorities in case of accidental leakage.

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Thiophosgene

Minimum Order Quantity : 100 , , Bottle

Appearance:Red liquid

Application:Other , Intermediate for organic synthesis, pharmaceuticals, agrochemicals

CAS No:463-71-8

Density:1.520 Gram per cubic centimeter(g/cm3)

EINECS No:207-339-9

Grade:Technical, Laboratory Grade

HS Code:29309099

Ingredients:Thiophosgene (CCl2S)

Melting Point:-29 Â°C

Molecular Formula:CCl2S

Molecular Weight:114.98 g/mol

Physical Form:Liquid

Poisonous:YES

Product Type:Chemical Compound

Properties:Highly reactive, used as a reagent in organic synthesis; volatile and toxic; lachrymatory compound.

Purity:98%

Refractive Rate:n20/D 1.575 (literature)

Shape:other, Liquid (no definite shape)

Shelf Life:Stable under recommended storage conditions

Smell:Other, Pungent, suffocating odor

Solubility:Low solubility in water, soluble in organic solvents

Storage:Other, Store in tightly closed container, in a cool, dry, well-ventilated area away from incompatible substances

Structural Formula:Cl2C=S

Taste:Other, Not to be tasted (toxic and hazardous)

Usage:Used in the preparation of isothiocyanates, dithiocarbamates, and other sulfur-containing compounds

Know More

Other Details :

There are two reactive câcl bonds that allow Thiophosgene to be used in diverse organic compounds.
CSCl2 is prepared in a two-step process from carbon disulfide. In the first step, carbon disulfide is chlorinated to give trichloromethanesulfenyl chloride, CCl3SCl:
CS2 + 3 Cl2 â CCl3SCl + S2Cl2
The chlorination must be controlled as excess chlorine converts trichloromethanesulfenyl chloride into carbon tetrachloride.
It is a molecule with trigonal planar geometry and a red liquid with the formula CSCl2.
Reduction of trichloromethanesulfenyl chloride produces thiophosgene : CCl3SCl + M â CSCl2 + MCl2
Steam distillation separates the trichloromethanesulfenyl chloride, a rare sulfenyl chloride, and hydrolyzes the sulfur monochloride.

Specifications :

CAS NO	463-71-8
Molecular Formula	CSCl₂
Molecular Weight	114.98
Physical Appearance	Red Burgundy Colour
Purity	NLT 95%
Packing	3.75 Kg Glass Bottle & 30 Kg PTFE Coated SS Drums

Key Properties and Applications

Thiophosgene is a toxic, reactive liquid with a boiling point of 70C and a density of 1.520 g/cm3. It is mainly used as an intermediate in organic synthesis, particularly for producing isothiocyanates and other sulfur-based compounds vital in pharmaceuticals and agrochemicals. Its high purity and reactivity make it valuable for laboratory and industrial processes.

Safe Handling and Storage

Due to its high toxicity and volatility, thiophosgene requires strict safety protocols. Always work within a chemical fume hood and wear appropriate protective clothing, gloves, and eye protection. The compound should be stored in sealed containers in cool, dry, and well-ventilated areas, away from water and incompatible substances like alcohols, amines, or strong bases, to maintain stability.

Environmental and Regulatory Concerns

Thiophosgene is classified under Hazard Class 6.1 (toxic substances) and is environmentally hazardous. It must not enter drains or watercourses. Transportation of thiophosgene must comply with international regulations (ADR/RID/IMDG/IATA), and first-aid measures should be promptly employed in the event of accidental exposure.

FAQs of Thiophosgene:

Q: How should thiophosgene be handled and what safety measures are recommended?

A: Thiophosgene must be handled only in a chemical fume hood while wearing protective clothing, gloves, and eye or face protection. Avoid all contact with the skin and eyes and never inhale vapors. Immediate medical attention is required in case of exposure.

Q: What are the main applications and benefits of using thiophosgene in the laboratory or industry?

A: Thiophosgene is predominantly used as a reagent for synthesizing isothiocyanates, dithiocarbamates, and other sulfur-containing chemicals. Its high reactivity and purity are crucial for producing pharmaceutical intermediates and agrochemicals efficiently.

Q: When and where should thiophosgene be stored to ensure stability and safety?

A: This compound should be stored in a tightly closed container, situated in a cool, dry, and well-ventilated area away from incompatible substances such as water, alcohols, amines, and strong bases. Following recommended storage conditions preserves thiophosgenes stability and minimizes risk.

Q: What is the correct process for transporting thiophosgene?

A: Thiophosgene is transported as a hazardous material under international regulations such as ADR, RID, IMDG, and IATA. Ensure proper labeling, use approved packaging (Packing Group I), and follow country-specific guidelines for safe shipment.

Q: How is thiophosgene hazardous to the environment, and what precautions are needed?

A: Thiophosgene is highly toxic to the environment and should never be allowed to enter drains or watercourses. All handling and disposal should comply with environmental and safety guidelines to prevent contamination and exposure.

Q: What should be done in case of accidental exposure to thiophosgene?

A: Seek immediate medical assistance. Move the exposed person to fresh air if inhaled and avoid further contact. Decontaminate the affected area with copious water and remove contaminated clothing, ensuring that responders wear suitable protective gear.

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