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ChemicalBook--->CAS DataBase List--->622-44-6

622-44-6

622-44-6 Structure

622-44-6 Structure
IdentificationBack Directory
[Name]

PHENYL ISOCYANIDE DICHLORIDE
[CAS]

622-44-6
[Synonyms]

phenyliminophosgene
n-phenylimidophosgene
phenylcarbylaminechloride
Isocyanophenyl dichloride
phenylisonitriledichloride
n-dichloromethylene-anilin
n-phenylcarbimidedichloride
phenyl-imidocarbonylchlorid
phenylimidocarbonylchloride
N-Phenyldichloromethanimine
PHENYL ISOCYANIDE DICHLORIDE
N-(DICHLOROMETHYLENE)ANILINE
phenyl-carbonimidicdichlorid
phenylcarbonimidicdichloride
Phenyl carbylamine dichloride
phenyliminocarbonyldichloride
imidocarbonylchloride,phenyl-
n-phenylcarbonimidicdichloride
dichloromethylene(phenyl)amine
carbonimidicdichloride,phenyl-
n-phenyliminocarbonyldichloride
(phenylimino)-carbonicdichlorid
n-(dichloromethylene)-benzenamin
N-Phenyl-α,α-dichloromethanimine
PHENYL ISOCYANIDE DICHLORIDE 98%
1,1-DICHLORO-N-PHENYL-METHANIMINE
benzenamine,N-(dichloromethylene)-
[EINECS(EC#)]

210-735-0
[Molecular Formula]

C7H5Cl2N
[MDL Number]

MFCD00000833
[MOL File]

622-44-6.mol
[Molecular Weight]

174.03
Chemical PropertiesBack Directory
[Appearance]

An oily, clear to pale -yellow liquid. Onionlike odor.
[Melting point ]

19.5°C
[Boiling point ]

103-106°C 30mm
[density ]

1,26 g/cm3
[refractive index ]

n20/D 1.571(lit.)
[Fp ]

79°C
[storage temp. ]

2-8°C
[pka]

-1.12±0.50(Predicted)
[Stability:]

Stable. Incompatible with strong oxidizing agents.
[EPA Substance Registry System]

Phenylcarbylamine chloride (622-44-6)
Hazard InformationBack Directory
[Chemical Properties]

colourless to light yellow liquid
[General Description]

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.
[Air & Water Reactions]

Insoluble in water. Slowly decomposed in water.
[Reactivity Profile]

PHENYL ISOCYANIDE DICHLORIDE 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].
[Health Hazard]

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.
[Fire Hazard]

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.
[Potential Exposure]

Phenylcarbylamine is used in organic synthesis; making other chemicals. A laboratory chemical and a former battlefield gas
[First aid]

Move victim to fresh air. Call 911 or emergency medical service. Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. 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 warm and quiet. Effects of exposure (inhalation, ingestion or skin contact) to substance may be delayed.
[Shipping]

UN1672 Phenylcarbylamine chloride, Hazard class: 6.1; Labels: 6.1-Poison Inhalation Hazard; Inhalation Hazard Zone B. PGI.
[Incompatibilities]

Reacts slowly with water releasing hydrogen chloride. Sealed containers stored at room temperature may explode, due to slow decomposition that builds up pressure. Heat increases the danger of explosion . Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. alcohols.
[Waste Disposal]

Use a licensed professional waste disposal service to dispose of this material. Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed. It is not appropriate to dispose of expired or waste product such as lab chemicals by flushing them down the toilet or discarding them to the trash. Larger quantities shall carefully take into consideration applicable EPA, and FDA regulations. If possible return the lab chemicals to the manufacturer for proper disposal being careful to properly label and securely package the material. Alternatively, the waste lab chemicals shall be labeled, securely packaged and transported by a state licensed medical waste contractor to dispose by burial in a licensed hazardous or toxic waste landfill or incinerator. All federal, state, and local environmental regulations must be observed.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 44, p. 2896, 1922 DOI: 10.1021/ja01433a027
Safety DataBack Directory
[Hazard Codes ]

T
[Risk Statements ]

20/21/22-35-36/37-36/37/38-23-22
[Safety Statements ]

26-36/37/39-45
[RIDADR ]

1672
[WGK Germany ]

3
[RTECS ]

NJ6700000
[HazardClass ]

8
[PackingGroup ]

II
[Safety Profile]

A poison by inhalation. When heated to decomposition it emits toxic vapors of NOx and Cl
[Hazardous Substances Data]

622-44-6(Hazardous Substances Data)
Spectrum DetailBack Directory
[Spectrum Detail]

PHENYL ISOCYANIDE DICHLORIDE(622-44-6)Raman
PHENYL ISOCYANIDE DICHLORIDE(622-44-6)FT-IR
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