포스젠 옥심

포스젠 옥심 · 디클로로포목신 · Hydroxycarbonimidic dichloride · Phosgene oxime · dichloroformoxine · Dichloroformoxime · Dichloroformaldoxime · Dichloromethanone oxime

https://huagongshe.com/ko/chemical/65582

식별자 및 물리적 특성

CAS No.	1794-86-1
분자식	CCl2NOH
평균 분자량	113.93 g/mol
단동위원소 질량	112.94351901 g/mol
SMILES	ON=C(Cl)Cl
InChIKey	JIRJHEXNDQBKRZ-UHFFFAOYSA-N
PubChem CID	65582
EC No.	974-534-6
DTXSID	DTXSID9075292
현지명	포스젠 옥심

화학 및 물리적 성질

XLogP	2.1
극성 표면적	32.6
수소 결합 공여자 수	1
수소 결합 수용자 수	2
회전 가능 결합 수	0
무거운 원자 수	5
형식 전하	0
복잡도	47.6
물질 분류	Toxic Gases & Vapors -> Chemical Weapons-> NIOSH Emergency Response Categories
냄새	Disagreeable, penetrating odorIntense, penetrating, disagreeable and violently irritating odor
Color/Form	Colorless prismatic crystalsColorless solid or yellowish-brown liquid
용해도	Soluble in water, alcohol, ether and benzene
Corrosivity	Corrosive to most metals
끓는 점	128 °C at 760 mm HgBoiling point: 53-54 °C at 24 mm Hg. Decomposes slowly at ambient temperatures.129 °C
Decomposition	It decomposes when in contact with many metals.
녹는점	39-40 °C
증기 밀도	<3.9 (Air = 1)
증기압	11.2 [mmHg]11.2 mm Hg at 25 °C (solid)13 mm Hg at 40 °C (liquid)11.2 [mm Hg] @25 °C
Physical Description	Phosgene oxime appears as a chemical warfare blister agent. Colorless liquid, odorless to fruity.Colorless, crystalline solid or liquid with an "intense, irritating" odorColorless, crystalline solid or yellowish-brown liquid.
Other Experimental Properties	It decomposes when in contact with many metals, but it also is corrosive to most metals.Volatility: 1800 mg/ cu m at 20 °C
밀도	1.66±0.1 g/cm3(Predicted)
pKa(산도 계수)	7.70±0.11(Predicted)
헨리 상수	1.8×101 mol/(m3Pa) at 25℃, HSDB (2015)
EPA	Carbonimidic dichloride, hydroxy- (1794-86-1)

화학적 성질

Phosgene oxime (military designation CX) is a non-combustible urticant (nettle agent, blister agent) with a short (seconds to minutes) latency period. CX is a colorless, low-melting point (crystalline, white powder) solid or as a liquid (liquid above 39C; solid below 35C). On hot days (or at body temperature) it can appear as a yellowishbrown liquid. It has a high vapor pressure (the vapor pressure of the solid is high enough to produce symptoms), slowly decomposes at normal temperatures. It has an intense, disagreeable,penetrating, and violently irritating, peppery odor. Odor detectable at less than 0.3 ppm.

안전 및 규제

GHS 분류	DangerH300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]P260, P261, P262, P264, P270, P271, P280, P284, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P320, P321, P330, P361+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
기타 안전 정보	- Indoor Air: Phosgene oxime can be released into indoor air as a vapor.
화재 위험	For information on chemical warfare blister agents see the ERG Criminal or Terrorist Use of CBR Agents. (ERG, 2024)
건강 유해성	For information on chemical warfare blister agents see the ERG Criminal or Terrorist Use of CBR Agents. (ERG, 2024)
유해성 요약	Phosgene oxime is a manufactured chemical that was developed as a potential chemical warfare agent, but its use on the battlefield has never been documented. It has a disagreeable penetrating odor. Pure phosgene oxime is a colorless, crystalline solidthe munitions grade compound is a yellowish-brown liquid. Both the liquid and the solid can give off vapors at ambient temperatures.It causes immediate pain and urticaria followed by tissue destruction after skin contact. Inhalation causes pulmonary edema. It penetrates clothing and rubber faster than other military agents. [ccc.apgea.army.mil] It is a solid below 95 degrees F. The liquid is yellowish brown with a strong odor. Wheals form within 30 minutes, and tissue necrosis occurs within 24 hours. Heavy exposure may cause eye injury and blindness. There are no specific diagnostic tests. The chest x-ray may show pulmonary edema. [Weinstein, p. 140] Mp = 39-40 deg CPulmonary edema may also result from skin absorptionAlthough not a true vesicant, causes extensive tissue damageEstimated dermal LD50 is 25 mg/kg[HSDB]
반응성 그룹	Halogenated Organic Compounds
Explosion Hazards	- Containers may explode when heated.
Special Reports	DHHS/ATSDRMedical Management Guidelines (MMGs) for Phosgene Oxime (1794-86-1) (September 2007). Available from: http://www.atsdr.cdc.gov/MHMI/mmg.html as of February 26, 2008.

용도

개요

Phosgene oxime is a colourless solid or yellowish-brown liquid with a disagreeable penetrating odour. Pure phosgene oxime is a colourless, crystalline solid; the munitions grade compound is a yellowish-brown liquid. Phosgene oxime is soluble in water and organic solvents, but hydrolyses rapidly, and especially in the presence of alkali. Chemically similar to but more reactive than an amide. Incompatible with strong acids and bases, and especially incompatible with strong reducing agents such as hydrides. It is also incompatible with strongly oxidising acids, peroxides, and hydroperoxides. Phosgene oxime is a very severe blistering agent. Both the liquid and the solid can give off vapours at ambient temperatures. Phosgene oxime was developed as a potential chemical warfare agent but has never been known to be used on the battlefield. Phosgene oxime (CX) is an urticant or nettle agent causing instant intolerable pain, erythema, wheals, and urticaria. It is very corrosive, capable of causing extensive tissue damage. Phosgene oxime was first produced by the Germans in 1929 as a possible warfare agent. The mechanism of action is not fully understood but the lesions produced in the skin are similar to those caused by a strong acid. Phosgene oxime will penetrate ordinary clothing and surgical gear.

용도

There are no commercial or beneficial uses of phosgene oxime. It was developed and produced solely as a chemical warfare agent, but has never been used on the battlefield.

일반 설명

Colorless liquid, odorless to fruity.