2-氯苯亚甲基丙二腈（CAS 2698-41-1）：分子式 C10H5ClN2、分子量 188.61。
| CAS号 | 2698-41-1 |
|---|---|
| 分子式 | C10H5ClN2 |
| 分子量 | 188.61 |
| 熔点 | 203 °F (NTP, 1992) |
| 沸点 | 590 to 599 °F at 760 mmHg (NTP, 1992) |
| LogP | 2.3 |
| 应用领域 | Uses: Occupational exposures can occur during the manufacturing and formulation of OCBM for a riot control agent、[NIOSH Guidelines for Chemical Hazards]、IT IS USED PRIMARILY AS AN INCAPACITATING AGENT、BOTH BY MILITARY & LAW ENFORCEMENT PERSONNEL. IT CAN BE DISSEMINATED IN BURNING GRENADES & WEAPON-FIRED PROJECTILES、AS AN AEROSOL FROM THE FINELY DIVIDED SOLID CHEMICAL、OR FROM A SOLUTION OF THE CHEMICAL DISSOLVED IN METHYLENE CHLORIDE OR ACETONE.、Riot control agent.、... lachrymatory chemical used for self-defense devices.、CS is a sensory irritant whose moderate degree of toxicity has led to its use as a riot、adversary control agent. Major exposure symptoms include eye irritation、conjunctivitis、excess lacrimation、blepharospasm、burning sensation in the nose and throat、chest tightness、sneezing and coughing、stinging or burning sensations on the exposed skin and possible skin sensitization.、Methods of Manufacturing: o-Chlorobenzaldehyde + malononitrile (carbonyl condesation)、Prepn: B.B. Corson、R.W. Stoughton、J Am Chem Soc 50: 2825 (1928)、Formulations、Preparations: Available both unground and ground with 5% silica aerogel or treated Cab-O-Sil.、General Manufacturing Information: Propanedinitrile、2-[(2-chlorophenyl)methylene]-: ACTIVE |
登记用途：Uses: Occupational exposures can occur during the manufacturing and formulation of OCBM for a riot control agent、[NIOSH Guidelines for Chemical Hazards]、IT IS USED PRIMARILY AS AN INCAPACITATING AGENT、BOTH BY MILITARY & LAW ENFORCEMENT PERSONNEL. IT CAN BE DISSEMINATED IN BURNING GRENADES & WEAPON-FIRED PROJECTILES、AS AN AEROSOL FROM THE FINELY DIVIDED SOLID CHEMICAL、OR FROM A SOLUTION OF THE CHEMICAL DISSOLVED IN METHYLENE CHLORIDE OR ACETONE.、Riot control agent.、... lachrymatory chemical used for self-defense devices.、CS is a sensory irritant whose moderate degree of toxicity has led to its use as a riot、adversary control agent. Major exposure symptoms include eye irritation、conjunctivitis、excess lacrimation、blepharospasm、burning sensation in the nose and throat、chest tightness、sneezing and coughing、stinging or burning sensations on the exposed skin and possible skin sensitization.、Methods of Manufacturing: o-Chlorobenzaldehyde + malononitrile (carbonyl condesation)、Prepn: B.B. Corson、R.W. Stoughton、J Am Chem Soc 50: 2825 (1928)、Formulations、Preparations: Available both unground and ground with 5% silica aerogel or treated Cab-O-Sil.、General Manufacturing Information: Propanedinitrile、2-[(2-chlorophenyl)methylene]-: ACTIVE。
2-氯苯亚甲基丙二腈 是一种化工化合物，登记 CAS 号为 2698-41-1，分子式 C10H5ClN2（分子量 188.61）。
登记 CAS 号：2698-41-1
其分子式 C10H5ClN2 由 10 个碳、5 个氢、1 个氯、2 个氮 组成。
别名/同义词：2-氯苯亚甲基丙二腈 · o-Chlorobenzylidene malononitrile
2-氯苯亚甲基丙二腈 的 CAS 登记号为 2698-41-1。
分子式 C10H5ClN2，分子量 188.61。
别名/同义词：2-氯苯亚甲基丙二腈、o-Chlorobenzylidene malononitrile。
登记用途：Uses: Occupational exposures can occur during the manufacturing and formulation of OCBM for a riot control agent、[NIOSH Guidelines for Chemical Hazards]、IT IS USED PRIMARILY AS AN INCAPACITATING AGENT、BOTH BY MILITARY & LAW ENFORCEMENT PERSONNEL. IT CAN BE DISSEMINATED IN BURNING GRENADES & WEAPON-FIRED PROJECTILES、AS AN AEROSOL FROM THE FINELY DIVIDED SOLID CHEMICAL、OR FROM A SOLUTION OF THE CHEMICAL DISSOLVED IN METHYLENE CHLORIDE OR ACETONE.、Riot control agent.、... lachrymatory chemical used for self-defense devices.、CS is a sensory irritant whose moderate degree of toxicity has led to its use as a riot、adversary control agent. Major exposure symptoms include eye irritation、conjunctivitis、excess lacrimation、blepharospasm、burning sensation in the nose and throat、chest tightness、sneezing and coughing、stinging or burning sensations on the exposed skin and possible skin sensitization.、Methods of Manufacturing: o-Chlorobenzaldehyde + malononitrile (carbonyl condesation)、Prepn: B.B. Corson、R.W. Stoughton、J Am Chem Soc 50: 2825 (1928)、Formulations、Preparations: Available both unground and ground with 5% silica aerogel or treated Cab-O-Sil.、General Manufacturing Information: Propanedinitrile、2-[(2-chlorophenyl)methylene]-: ACTIVE。
2-氯苯亚甲基丙二腈（CAS 2698-41-1）的独立参考数据，整理自公开化学数据库。
| CAS 号 | 2698-41-1 |
|---|---|
| PubChem CID | 17604 |
| 分子式 | C10H5ClN2 |
| IUPAC 名称 | 2-[(2-chlorophenyl)methylidene]propanedinitrile |
| UNII（FDA） | D8317IAV7Q |
| Molecular Weight | 188.61 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 188.0141259 |
| Monoisotopic Mass | 188.0141259 |
| Topological Polar Surface Area | 47.6 |
| Heavy Atom Count | 13 |
| Boiling Point | 590 to 599 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 310-315 °C |
| Boiling Point | 590-599 °F |
| Boiling Point | 313 °C @760 [mm Hg] |
| Melting Point | 203 °F (NTP, 1992) |
| Melting Point | 95-96 °C |
| Melting Point | 93-96 °C |
| Melting Point | 203-205 °F |
| Melting Point | 95 °C |
| Solubility | 1 to 5 mg/mL at 61 °F (NTP, 1992) |
2698-41-1; 2-Chlorobenzylidenemalononitrile; o-Chlorobenzylidenemalononitrile; o-Chlorobenzylidene malononitrile; CS (lacrimator); 2-CHLOROBENZALMALONONITRILE; USAF KF-11; (o-Chlorobenzal)malononitrile; o-Chlorobenzylidenemalonic nitrile; (o-Chlorobenzylidene)malononitrile; NCI-C55118; Malononitrile, (o-chlorobenzylidene)-; chlorobenzylidenemalononitrile; beta,beta-Dicyano-o-chlorostyrene; ortho-Chlorobenzylidene malononitrile; Propanedinitrile, ((2-chlorophenyl)methylene)-
| 已通报的危害声明 | H301 (98.5%), H315 (30.8%), H317 (92.3%), H319 (30.8%), H330 (29.2%), H334 (63.1%), H335 (30.8%), H400 (90.8%) |
|---|
2-氯苯亚甲基丙二腈 · CAS 2698-41-1 · C10H5ClN2. UNII D8317IAV7Q. Boiling Point: 590 to 599 °F at 760 mmHg (NTP, 1992); Boiling Point: 310-315 °C; Boiling Point: 590-599 °F.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: o-Chlorobenzylidene malononitrile