CAS 119-90-4 MFCD00008372-3,3'-Dimethoxybenzidine 3,3-二甲氧基联苯胺 TAO{mole}

3,3'-Dimethoxybenzidine 3,3-二甲氧基联苯胺

CAS 119-90-4 MFCD00008372

化学结构图

SMILES: COc1cc(-c2ccc(N)c(OC)c2)ccc1N

化学属性

Mol. Formula	C₁₄H₁₆N₂O₂
Mol. Weight	244.28
Melting Point	>130°C (dec.)
Flash Point	-
TSCA	Yes
Density	1.422
Stability	对光敏感
Solubility	H2O: slightly soluble
Boiling Point

别名和识别编码

Chemical Name	3,3'-Dimethoxybenzidine
Synonym	1’-Biphenyl)-4,4’-diamine,3,3’-dimethoxy-(1 3'-二甲氧基联苯胺 3,3' Dimethoxybenzidine 3,3'-Dimethoxybenzidine 3,3’-dianisidine 3,3’-dimethoxy-benzidin 3,3’-dimethoxybiphenyl-4,4’-diamine 3,3’-二甲氧基-4,4’-二氨基联苯 3,3’-二甲氧基联苯胺 3,3′-Dimethoxybenzidine, Fast Blue B 4,4'-Diamino-3,3'-dimethoxybiphenyl Acetamine Diazo Navy RD Azogene Fast Blue B C.I. Disperse Black 6 Diacel Navy DC Diacelliton Fast Grey G Dianisidine Dianisidine Dihydrochloride Dianisidine Hydrochloride Dianisidine Sulfate Dihydrochloride, Dianisidine FAST BLUE B FAST BLUE B BASE Hiltonil Fast Blue B Base Hydrochloride, Dianisidine O Dianisidine O-DIANISIDINE O-Dianisidine {PubChe
CAS Number	119-90-4
PubChem Substance ID	8411
EC Number	204-355-4
Beilstein Registry Number	13(4)2834
MDL Number	-
Reaxys-RN	1879884
Merck Number	2991
Chemical Name Translation	3,3-二甲氧基联苯胺
Wiswesser Line Notation	1OR BZ ER DZ CO1
LabNetwork Molecule ID	LN00194432
InChI	InChI=1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3
Canonical SMILES	-

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分类

Aldehydes/Ketones, Analytical Reagents, Analytical Standards, Analytical/Chromatography, Biochemicals and Reagents, Chromatography, Cyanates & Cyanide, Derivatization Reagents, Derivatization Reagents TLC, Fluorescent Enzyme Substrates, Fluorescent Enzyme Substrates for Immunoassays, Fluorescent Probes, Labels, Particles and Stains, Food & Beverage Standards, Food Dyes, Food Residue Analysis, Metal Ions, Metals, precious, Nitrogen-containing compounds, Spectroscopy, TLC Reagents, D-F, TLC Visualization Reagents (alphabetic sort), TLC Visualization Reagents (by application), UV/Vis Reagents,
{SNA} Alphabetical Listing,
{SNA} Aldehydes

产品应用

检定钴、铜、金、钒、硫氰酸盐（Au, Co, Cu, SCN-, V），测定金和亚硝酸盐（Au, NO2-, Ce(IV) ）(spectrophotometric)。氧化还原指示剂。络合指示剂。偶氮染料制造。

安全信息

GHS Symbol

WGK Germany3

Hazard Codes T

Hazard statements

H302 Harmful if swallowed 吞食有害
H350 May cause cancer 可能致癌

Personal Protective Equipment Eyeshields, Gloves, type P2 (EN 143) respirator cartridges Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

RTECSDD0875000

Precautionary statements

P201 Obtain special instructions before use. 使用前获取专门指示。
P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
P203
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P281 Use personal protective equipment as required. 使用所需的个人防护装备。
P301+P312
P301+P312+
P301+P312+P330
P301+P317
P305+P351+P338
P308+P311
P308+P313
P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
P318
P319
P330 Rinse mouth. 漱口
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word

UN Number 3077 2811

Safety Statements

S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R45 May cause cancer 可能致癌
R22 Harmful if swallowed 吞咽有害

Packing GroupIII

Storage condition -20 -20°C, Inert atmosphere Store at RT. 产品在储存期间颜色会变暗，密封避光保存。充氩保存

Hazard Class6.1

Warnings 危化品目录(2015) 危险化学品

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - hamster
DOSE/DURATION           : 588 gm/kg/70W-C
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Kidney, Ureter, Bladder - tumors
REFERENCE :
   PAACA3 Proceedings of the American Association for Cancer Research. (Waverly
   Press, 428 E. Preston St., Baltimore, MD 21202)  V.1-    1954-
   Volume(issue)/page/year: 10,78,1969

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 12 gm/kg/56W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Sense Organs and Special Senses (Ear) - effect, not otherwise specified
   Skin and Appendages - tumors
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: 9(7),18,1965

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 600 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AEXPBL Archiv fuer Experimentelle Pathologie und Pharmakologie.  (Leipzig,
   Ger. Dem. Rep.)  V.1-109, 1873-1925.  For publisher information, see NSAPCC.
    Volume(issue)/page/year: 58,167,1907

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1920 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,723,1986

TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 500 umol/L
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 3,11,1981

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 500 ug/L
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 7,1,1985

TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Human HeLa cell
DOSE/DURATION           : 100 nmol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   38,2621,1978

TYPE OF TEST            : Phage inhibition capacity
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 100 mmol/L
REFERENCE :
   MDMIAZ Medycyna Doswiadczalna i Mikrobiologia.  For English translation, see
   EXMMAV.  (Ars Polona, POB 1001, 00-068 Warsaw 1, Poland)  V.1-    1949-
   Volume(issue)/page/year: 31,

TYPE OF TEST            : DNA adduct
TEST SYSTEM             : Mammal - dog Cells - not otherwise specified
DOSE/DURATION           : 100 umol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   44,1893,1984

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 333 ug/plate
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 5(Suppl
   1)

其他信息

TCI Shanghai:3,3'-二甲氧基联苯胺 o-Dianisidine,>;95.0%(T)(119-90-4)
急性毒性:口服- 大鼠 LD50: 1920 毫克/ 公斤
毒性分级:中毒
可燃性危险特性:明火、高热可燃; 与氧化剂反应;燃烧产生有毒氮氧化物烟雾
用途二:用作分析试剂、氧化还原指示剂、吸附指示剂及检验铁的络合指示剂
色指数:37235
在空气中变成紫堇色。溶于乙醇、乙醚和苯，几乎溶于水。低毒，半数致死量(大鼠，经口)1920mg/kg。有致癌可能性。有刺激性。
MOL 文件:119-90-4.mol
MSDS 信息:邻甲氧基联苯胺(119-90-4).msds
联大茴香胺价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 K3343002 3，3’-二甲氧基联苯胺 50g 1657元 2011/04/16 D3864 邻联茴香胺[用于生化研究] o-Dianisidine [for Biochemical Research] 1G 208元 2011/04/16 D3864 邻联茴香胺[用于生化研究] o-Dianisidine [for Biochemical Research] 5G 623元
Alfa Aesar:邻联茴香胺,98+% o-Dianisidine, 98+%(119-90-4)
用途一:用作颜料中间体
用途三:检定钴、铜、金、钒、硫氰酸盐（Au, Co, Cu, SCN-, V），测定金和亚硝酸盐（Au, NO2-, Ce(IV) ）(spectrophotometric)。氧化还原指示剂。络合指示剂。偶氮染料制造。
下游产品:3,3'-二羟基联苯胺 --> 直接兰151 --> 直接铜蓝 2R --> 滂胺天蓝
类别:有毒物品
储运特性:库房通风低温干燥; 与氧化剂、食品添加剂分开存放
外观性质:棕褐色粉末。
灭火剂:泡沫、二氧化碳、雾状水、干粉
Sigma Aldrich:119-90-4(sigmaaldrich)
图谱信息:联大茴香胺(119-90-4)核磁图( 13 CNMR) 联大茴香胺(119-90-4)红外图谱(IR1) 联大茴香胺(119-90-4)质谱(MS) 联大茴香胺(119-90-4)红外图谱(IR2)
Acros Organics:3,3'-二甲氧基联苯胺/邻二茴香胺 3,3'-Dimethoxybenzidine, 97%(119-90-4)