N-Phenylcarbonimidic dichloride
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N-Phenylcarbonimidic dichloride
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CAS No:
622-44-6
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Formula:
C7H5Cl2N
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Chemical Name:
N-Phenylcarbonimidic dichloride
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Synonyms:
Carbonimidic dichloride,N-phenyl-;Imidocarbonyl chloride,phenyl-;Carbonimidic dichloride,phenyl-;N-Phenylcarbonimidic dichloride;Phenyl isocyanide,dichloride;Phenyl carbylamine chloride;Carbonic dichloride,(phenylimino)-;Benzenamine,N-(dichloromethylene)-;N-(Dichloromethylene)aniline;N-Phenylimidophosgene;Phenylisonitrile dichloride;(Phenylimino)carbonyl dichloride;Phenylimidocarbonyl chloride;N-Phenyliminocarbonyl dichloride;N-Phenylcarbimide dichloride;1,1-Dichloro-N-phenylmethanimine;Dichloro(phenylimino)methane;N-(Phenylimino)phosgene;N-Phenylimidoyl dichloride;Phenylcarbonimidic dichloride;NSC 2051
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CAS No:
Description
colourless to light yellow liquid An oily, clear to pale -yellow liquid. Onionlike odor.
Phenylcarbylamine chloride appears as a pale yellow oily liquid with an odor of onions. Highly toxic by inhalation and skin absorption. Strongly irritates skin and mucous membranes. Density 1.265 g / cm3. Insoluble in water and soluble in alcohol. Noncombustible.
Phenylcarbylamine chloride appears as a pale yellow oily liquid with an odor of onions. Highly toxic by inhalation and skin absorption. Strongly irritates skin and mucous membranes. Density 1.265 g / cm3. Insoluble in water and soluble in alcohol. Noncombustible.
N-Phenylcarbonimidic dichloride Basic Attributes
174.02700
174.03
210-735-0
84XDL272K2
2051
1672
DTXSID6074833
PALE-YELLOW, OILY LIQUID
2903999090
Characteristics
12.36000
3.15170
Phenylcarbylamine chloride appears as a pale yellow oily liquid with an odor of onions. Highly toxic by inhalation and skin absorption. Strongly irritates skin and mucous membranes. Density 1.265 g / cm3. Insoluble in water and soluble in alcohol. Noncombustible.
1.285 g/cm3 @ Temp: 15 °C
19.5 °C
210 °C @ Press: 760 Torr
79°C
n20/D 1.571(lit.)
SOL IN BENZENE, ALC, ETHER; INSOL IN WATER
IN GENERAL, MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMP INTO TOXIC COMPONENTS...SHOULD BE STORED IN A COOL, WELL-VENTILATED PLACE, OUT OF DIRECT RAYS OF THE SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD, & SHOULD BE PERIODICALLY INSPECTED... INCOMPATIBLE MATERIALS SHOULD BE ISOLATED FROM EACH OTHER.
6.03 (AIR= 1)
ONION-LIKE ODOR
Insoluble in water. Slowly decomposed in water.
Halogenated Organic Compounds
PHENYLCARBYLAMINE CHLORIDE may be incompatible with water, strong oxidizing agents, alcohols. Sealed containers held at room temperature may explode, due to slow decomposition that builds up pressure. This situation is more dangerous with heat. May react vigorously or explosively with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291].
Safety Information
II
1672
3
R11:Highly Flammable. R34:Causes burns.
26-36/37/39-45
NJ6700000
F,C
Stable. Incompatible with strong oxidizing agents.
P261-P305 + P351 + P338-P311
H302-H315-H319-H331-H335
SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
Excerpt from ERG Guide 151 [Substances - Toxic (Non-combustible)]: Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways. (ERG, 2016)|Flammable - 2nd degree, Reactive - 1st degree
|Danger|H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P311, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Excerpt from ERG Guide 151 [Substances - Toxic (Non-combustible)]: SMALL FIRE: Dry chemical, CO2 or water spray. LARGE FIRE: Water spray, fog or regular foam. Move containers from fire area if you can do it without risk. Dike fire-control water for later disposal; do not scatter the material. Use water spray or fog; do not use straight streams. FIRE INVOLVING TANKS OR CAR/TRAILER LOADS: Fight fire from maximum distance or use unmanned hose holders or monitor nozzles. Do not get water inside containers. Cool containers with flooding quantities of water until well after fire is out. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. ALWAYS stay away from tanks engulfed in fire. For massive fire, use unmanned hose holders or monitor nozzles; if this is impossible, withdraw from area and let fire burn. (ERG, 2016)
Excerpt from ERG Guide 151 [Substances - Toxic (Non-combustible)]: As an immediate precautionary measure, isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. SPILL: See ERG Table 1 - Initial Isolation and Protective Action Distances on the UN/NA 1672 datasheet. FIRE: If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2016)
Excerpt from ERG Guide 151 [Substances - Toxic (Non-combustible)]: Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Prevent entry into waterways, sewers, basements or confined areas. Cover with plastic sheet to prevent spreading. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS. (ERG, 2016)
Excerpt from ERG Guide 151 [Substances - Toxic (Non-combustible)]: Wear positive pressure self-contained breathing apparatus (SCBA). Wear chemical protective clothing that is specifically recommended by the manufacturer. It may provide little or no thermal protection. Structural firefighters' protective clothing provides limited protection in fire situations ONLY; it is not effective in spill situations where direct contact with the substance is possible. (ERG, 2016)
SRP: Local exhaust ventilation should be applied wherever there is an incidence of point source emissions or dispersion of regulated contaminants in the work area. Ventilation control of the contaminant as close to its point of generation is both the most economical and safest method to minimize personnel exposure to airborne contaminants.
/GUIDE 151: SUBSTANCES - TOXIC (Non-combustible)/ Fire or Explosion: Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways.|/GUIDE 151: SUBSTANCES - TOXIC (Non-combustible)/ Health: Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.|/GUIDE 151: SUBSTANCES - TOXIC (Non-combustible)/ Public Safety: CALL Emergency Response Telephone Number on Shipping Paper first. If Shipping Paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. As an immediate precautionary measure, isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. Keep unauthorized personnel away. Stay upwind. Keep out of low areas.|/GUIDE 151: SUBSTANCES - TOXIC (Non-combustible)/ Protective Clothing: Wear positive pressure self-contained breathing apparatus (SCBA). Wear chemical protective clothing that is specifically recommended by the manufacturer. It may provide little or no thermal protection. Structural firefighters' protective clothing provides limited protection in fire situations ONLY; it is not effective in spill situations where direct contact with the substance is possible.|For more DOT Emergency Guidelines (Complete) data for PHENYLIMIDOCARBONYL CHLORIDE (8 total), please visit the HSDB record page.
No person may /transport,/ offer or accept a hazardous material for transportation in commerce unless that person is registered in conformance ... and the hazardous material is properly classed, described, packaged, marked, labeled, and in condition for shipment as required or authorized by ... /the hazardous materials regulations (49 CFR 171-177)./|The International Air Transport Association (IATA) Dangerous Goods Regulations are published by the IATA Dangerous Goods Board pursuant to IATA Resolutions 618 and 619 and constitute a manual of industry carrier regulations to be followed by all IATA Member airlines when transporting hazardous materials.|The International Maritime Dangerous Goods Code lays down basic principles for transporting hazardous chemicals. Detailed recommendations for individual substances and a number of recommendations for good practice are included in the classes dealing with such substances. A general index of technical names has also been compiled. This index should always be consulted when attempting to locate the appropriate procedures to be used when shipping any substance or article.
STRONG IRRITANT TO SKIN & MUCOUS MEMBRANES.
Drug Information
Excerpt from ERG Guide 151 [Substances - Toxic (Non-combustible)]: Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. (ERG, 2016)
Excerpt from ERG Guide 151 [Substances - Toxic (Non-combustible)]: Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. Move victim to fresh air. Call 911 or emergency medical service. Give artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. Keep victim calm and warm. Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed. (ERG, 2016)
... POTENT LACRIMATOR, BUT REQUIRES CONCN SEVERAL TIMES AS HIGH AS CHLOROACETOPHENONE FOR COMPARABLE EFFECT.|STRONG IRRITANT TO SKIN & MUCOUS MEMBRANES.|HIGHLY TOXIC BY INHALATION & SKIN ABSORPTION. STRONG IRRITANT TO SKIN & MUCOUS MEMBRANES.
phenyl isocyanide dichloride
N-Phenylcarbonimidic dichloride Use and Manufacturing
CHLORINATION OF PHENYLISOTHIOCYANATE.
MILITARY POISON GAS|ORG SYNTHESIS
GRADE: TECHNICAL.
Fire Hazards -> Flammable - 2nd degree, Reactive - 1st degree
Computed Properties
Molecular Weight:174.02
XLogP3:3.8
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:172.9799046
Monoisotopic Mass:172.9799046
Topological Polar Surface Area:12.4
Heavy Atom Count:10
Complexity:124
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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