40880-51-1

• 常用中文名：分散红 50
• 常用英文名：3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
• CAS号：40880-51-1
• 分子式：C₁₇H₁₆ClN₅O₂
• 分子量：357.79400
• 相关类别： 染料及颜料 染料 分散染料
• 发布时间：2018-06-28 21:54:23
• 更新时间：2026-07-14 08:29:31

名称

• 中文名: 分散红 50
• 英文名: 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile
• 中文别名: 3-[[4-[(2-氯-4-硝基苯基)氮杂]苯基]乙基氨基]丙腈; 分散红50号滤饼; 3-[[4-[(2-氯-4-硝基苯基)偶氮]苯基]乙基氨基]丙腈
• 英文别名: Disperse Red 50; C.I.Disperse Red 50:C.I; Propanenitrile, 3-[[4-[2-(2-chloro-4-nitrophenyl)diazenyl]phenyl]ethylamino]; Polycron Sclet W; Resolin Sclet RR; Foron Sclet E-2GFL; C.I. Disperse Red 50 press cake; Begacron ScletFL; 2-Chloro-4'-[ethyl(2-cyanoethyl)amino]-4-nitroazobenzene; Tertranese Sclet P-2GH; Propanenitrile, -(2-chloro-4-nitrophenyl)azophenylethylamino; Triasperse ScletLF-SE; 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile ISO 9001：2015 REACH; Terasil Red; Dysperse Red E-R; 2-Chloro-4-nitro-4'-[ethyl(2-cyanoethyl)amino]-azobenzene; 3-[[4-[(2-Chloro-4-nitrophenyl)azo]phenyl]ethylamino]propanenitrile; Allilon ScletH; Apollon Sclet E-2GFL; Dye Sclet; Intrasil ScletH; 3-[Ethyl(2'-chloro-4'-nitroazobenzene-4-yl)amino]propiononitrile

物化性质

• 密度: 1.27g/cm3
• 沸点: 579.4ºC at 760mmHg
• 分子式: C₁₇H₁₆ClN₅O₂
• 分子量: 357.79400
• 闪点: 304.2ºC
• 精确质量: 357.09900
• PSA: 97.57000
• LogP: 5.92678
• 外观性状: 紫色粉末

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TZ4640000 CHEMICAL NAME : Propanenitrile, 3-((4-((2-chloro-4-nitrophenyl)azo)phenyl)ethylamino) - CAS REGISTRY NUMBER : 40880-51-1 LAST UPDATED : 199701 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C17-H16-Cl-N5-O2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >10 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(9),50,1988 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1560 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(9),50,1988 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >10 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(3),52,1983 ** OTHER MULTIPLE DOSE TOXICITY DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 60 mg/kg/6W-I TOXIC EFFECTS : Liver - liver function tests impaired REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(3),52,1983

安全

• 海关编码: 2927000090

合成路线

121-87-9 148-87-8 ~% 40880-51-1

文献：Johri; Varshney Journal of the Indian Chemical Society, 1996 , vol. 73, # 11 p. 629 - 630

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海关

海关编码	2927000090
中文概述	2927000090 其他重氮化合物、偶氮化合物等（包括氧化偶氮化合物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%