4203-77-4

• 常用中文名：还原红13
• 常用英文名：Pigment Red 195
• CAS号：4203-77-4
• 分子式：C₃₂H₂₂N₄O₂
• 分子量：494.54300
• 相关类别： 染料及颜料 染料 还原染料
• 发布时间：2018-02-24 08:00:00
• 更新时间：2025-08-26 20:52:04

名称

• 中文名: 还原红13
• 英文名: Carbanthrene Red G 2B
• 中文别名: 1,1'-二乙基-[3,3'-联蒽并[1,9-CD]吡唑]-6,6'(1H,1H')-二酮; 颜料红 195; 还原红 6B
• 英文别名: Cibanone Red 6B; Nihonthrene Red BB; 1,1'-diethyl[3,3'-bianthra(1,9-cd)pyrazole]-6,6'(1H,1'H)-dione; 1,1'-diethyl-1H,1'H-[3,3']bi[dibenz[cd,g]indazolyl]-6,6'-dione; Ahcovat Rubine R; Ponsol Red 2BD; 1,1'-Diaethyl-1H,1'H-[3,3']bi[dibenz[cd,g]indazolyl]-6,6'-dion; Indanthren Rubine R; Tinon Red 6B; Indanthrene Rubine R; Ponsol Red 2B; Fenanthren Rubine R

物化性质

• 密度: 1.44
• 沸点: 838.2ºC at 760 mmHg
• 分子式: C₃₂H₂₂N₄O₂
• 分子量: 494.54300
• 闪点: 460.7ºC
• 精确质量: 494.17400
• PSA: 69.78000
• LogP: 6.30160
• 折射率: 1.788

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DT3850000 CHEMICAL NAME : (3,3'-Bianthra(1,9-cd)pyrazole)-6,6'(1H,1'H)-dione, 1,1'-diethyl- CAS REGISTRY NUMBER : 4203-77-4 BEILSTEIN REFERENCE NO. : 0378186 LAST UPDATED : 199701 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C32-H22-N4-O2 MOLECULAR WEIGHT : 494.58 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1325,1986 TYPE OF TEST : Standard Draize test ROUTE OF EXPOSURE : Administration into the eye SPECIES OBSERVED : Rodent - rabbit REFERENCE : 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1325,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8597 No. of Facilities: 16 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 47 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8741 No. of Facilities: 285 (estimated) No. of Industries: 5 No. of Occupations: 10 No. of Employees: 17343 (estimated) No. of Female Employees: 13122 (estimated)

安全

• 海关编码: 2933990090

合成路线

80-40-0 ~% 4203-77-4

文献：Kunz Melliand Textilb., 1952 , vol. 33, p. 63 Full Text Show Details I.G.Farbenind. Patent: DE463246 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 1338 Full Text Show Details Chem.Fabr.Griesheim-Elektron Patent: DE301554 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 13, p. 408 Full Text Show Details Venkataraman,K. The Chemistry of Synthetic Dyes,Bd.II S.993,994 Full Text Show Details Fiat Final Report Nr.1313,Bd.II,S.159

64-67-5 ~% 4203-77-4

文献：Kunz Melliand Textilb., 1952 , vol. 33, p. 63 Full Text Show Details I.G.Farbenind. Patent: DE463246 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 1338 Full Text Show Details Chem.Fabr.Griesheim-Elektron Patent: DE301554 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 13, p. 408 Full Text Show Details Venkataraman,K. The Chemistry of Synthetic Dyes,Bd.II S.993,994 Full Text Show Details Fiat Final Report Nr.1313,Bd.II,S.159

80-40-0 ~% 83766-67-0 4203-77-4

文献：Maki; Akamatsu Kogyo Kagaku Zasshi, 1951 , vol. 54, p. 326 Chem.Abstr., 1953 , p. 2989

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海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%