704-01-8

• 常用中文名：N1,N1,N2,N2-四甲苯-1,2-二胺
• 常用英文名：1,2-Benzenediamine,N1,N1,N2,N2-tetramethyl
• CAS号：704-01-8
• 分子式：C₁₀H₁₆N₂
• 分子量：164.24700
• 发布时间：2017-01-22 09:41:41
• 更新时间：2026-07-02 19:57:53

名称

• 中文名: N1,N1,N2,N2-四甲苯-1,2-二胺
• 英文名: 1-N,1-N,2-N,2-N-tetramethylbenzene-1,2-diamine
• 中文别名: N1,N1,N2,N2-四甲基苯-1,2-二胺
• 英文别名: N,N,N',N'-Tetramethyl-1,2-phenylenediamine; 1,2-bis(dimethylamino)benzene; tetra-N-methyl-benzene-1,2-diamine; 1,2-Benzenediamine, N1,N1,N2,N2-tetramethyl; N,N,N',N'-tetramethyl-1,2-phenylenediamine; N1,N1,N2,N2-tetramethylbenzene-1,2-diamine; N,N,N',N'-Tetramethyl-1,2-benzenediamine; n,n,n’,n’-tetramethyl-o-phenylenediamin; N,N,N',N'-Tetramethyl-o-phenylenediamine; NNNNTETRAMETHYLORTHOPHENYLENEDIAMINE; n,n,n’,n’-tetramethyl-2-benzenediamine; [2-(dimethylamino)phenyl]-dimethyl-amine; N,N,N',N'-tetramethylbenzene-1,2-diamine; o-Phenylenediamine, N,N,N',N'-tetramethyl; N,N,N',N'-TETRAMETHYL-O-PHENYLENEDIAMINE; EINECS 211-878-1; 1,2-Benzenediamine,N,N,N',N'-tetramethyl; N,N,N,N-Tetramethyl-1,2-benzenediamine; 1,N1,N2,N2-tetramethylbenzene-1,2-diamine; TETRAMETHYL-1,2-BENZENEDIAMINE; tetra-N-methyl-o-phenylenediamine; o-Phenylenebis(dimethylamine)

物化性质

• 密度: 0.992g/cm3
• 沸点: 216ºC at 760 mmHg
• 分子式: C₁₀H₁₆N₂
• 分子量: 164.24700
• 闪点: 77.1ºC
• 精确质量: 164.13100
• PSA: 6.48000
• LogP: 1.81860
• 折射率: 1.577

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : ST4100000 CHEMICAL NAME : o-Phenylenediamine, N,N,N',N'-tetramethyl- CAS REGISTRY NUMBER : 704-01-8 BEILSTEIN REFERENCE NO. : 2209310 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C10-H16-N2 MOLECULAR WEIGHT : 164.28 WISWESSER LINE NOTATION : 1N1&R BN1&1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 320 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03995 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - quail DOSE/DURATION : >316 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EESADV Ecotoxicology and Environmental Safety. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1977- Volume(issue)/page/year: 6,149,1982

安全

• 海关编码: 2921590090

合成路线

124-38-9 3213-79-4 ~75% 704-01-8 3204-31-7

文献：Li, Yuehui; Fang, Xianjie; Junge, Kathrin; Beller, Matthias Angewandte Chemie - International Edition, 2013 , vol. 52, # 36 p. 9568 - 9571 Angew. Chem., 2013 , vol. 125, # 36 p. 9747 - 9750,4

124-38-9 4760-34-3 ~64% 704-01-8

文献：Li, Yuehui; Fang, Xianjie; Junge, Kathrin; Beller, Matthias Angewandte Chemie - International Edition, 2013 , vol. 52, # 36 p. 9568 - 9571 Angew. Chem., 2013 , vol. 125, # 36 p. 9747 - 9750,4

95-54-5 74-88-4 ~54% 704-01-8

文献：Bock, Hans; Nagel, Norbert Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1998 , vol. 53, # 8 p. 792 - 804

67-56-1 39145-59-0 ~% 704-01-8

文献：Pinnow Chemische Berichte, 1899 , vol. 32, p. 1405

512-56-1 95-54-5 ~% 704-01-8

文献：Friedmann,G. et al. Bulletin de la Societe Chimique de France, 1970 , p. 706 - 711 Show Details Stewart Chemistry and Industry (London, United Kingdom), 1958 , p. 264

67-56-1 95-54-5 74-88-4 ~% 704-01-8

文献：Brown; Nelson Journal of the American Chemical Society, 1953 , vol. 75, p. 24,27

上下游产品

上游产品  8
124-38-9 3213-79-4 4760-34-3 95-54-5
74-88-4 67-56-1 39145-59-0 512-56-1
下游产品  1
2427-09-0

海关

海关编码	2921590090
中文概述	2921590090. 其他芳香多胺及衍生物及它们的盐. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%