CAS 95-68-1 MFCD00007738-2,4-Dimethylaniline 2,4-二甲基苯胺 TAO{mole}

2,4-Dimethylaniline 2,4-二甲基苯胺

CAS 95-68-1 MFCD00007738

化学结构图

SMILES: Cc1ccc(N)c(C)c1

化学属性

Mol. Formula	C8H11N
Mol. Weight	121.18
Refractive index	1.5570 to 1.5610
Boiling Point	218
Density	0.98
Melting Point	-14
Flash Point	90.56°C
TSCA	Yes
Autoignition Point	860 °F
Vapor Density	4.2 (vs air)
Vapor Pressure	0.16 mmHg ( 25 °C)
Solubility	5 G/L (20 ºC)
Stability	对光敏感
pH	:A

别名和识别编码

Chemical Name	2,4-Dimethylaniline
Synonym	2,4-Dimethylaniline {LY} 2,4-Dimethylaniline 2,4-Dimethylbenzenamine 2,4-Dimethylbenzeneamine 2,4-Xylylamine 2,4-dimethyl-anilin 2,4-dimethyl-aniline 2,4-二甲代苯胺 2,4-二甲基苯胺 2,4-二甲苯 2-Methyl-p-toluidine 4-Amino-1,3-dimethylbenzene m-Xylidine AKOS BBS-00003656 LABOTEST-BB LTBB000473 asym. m-Xylidin m-Xylidine, 1-Amino-2,4-dimethylbenzene, 2,4-Xylidine, 4-Amino-m-xylene m-Xylidine, 1-Amino-2,4-dimethylbenzene, 2,4-Xylidine, 4-Amino-m-xylene {} {LY} 2,4-Dimethylaniline {} {} {LY} 2,4-Dimethylaniline {} {} {} {LY} 2,4-Dimethylaniline {} {} {} {} {LY} 2,4-Dimethylaniline {} {} {} {} {} { {} {} {} {} {} {LY} 2,4-Dimethylaniline {} {} {} {} {} {} {LY} 2,4-Dimethylaniline {} {} {} {} {} {} {} {LY} 2,4-Dimethylaniline {} {} {} {} {
CAS Number	95-68-1
PubChem Substance ID	87567308
EC Number	202-440-0
Beilstein Registry Number	636243
MDL Number	MFCD00007738
Reaxys-RN	636243
Merck Number	10084
Chemical Name Translation	2,4-二甲基苯胺
Wiswesser Line Notation	ZR B1 D1
LabNetwork Molecule ID	LN00221171
InChI	InChI=1S/C8H11N/c1-6-3-4-8(9)7(2)5-6/h3-5H,9H2,1-2H3
Canonical SMILES	NC1=CC=C(C)C=C1C

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品牌质保精细包装现货库存一流品牌服务

产品应用

偶氮染料的重要中间体，可制备乳胶成色剂，亦可用于有机合成及药物的制造。

安全信息

GHS Symbol

WGK Germany3

Hazard Codes 6.1 T,N

Hazard statements

H227 Combustible liquid 可燃液体
H301 Toxic if swallowed 吞食有毒
H301+H311+H331
H311 Toxic in contact with skin 皮肤接触中毒
H331 Toxic if inhaled 吸入中毒
H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSZE8925000

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。
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
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。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P273 Avoid release to the environment. 避免释放到环境中。
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。
P301+P310
P301+P312+P330
P302+P352+P312
P304+P340+P312
P305+P351+P338+P337+P313
P308+P311
P308+P313
P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
P337+P313
P370+P378
P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
P403+P233
P403+P235
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

UN Number 1711 UN 1711 6.1/PG 2

Risk Statements

R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
R33 Danger of cumulative effects 有累积作用的危险
R51/53

Safety Statements

S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
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）；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；

Packing GroupII

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

Hazard Class6.1

Warnings 危化品目录(2015)

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 149 ppm/7H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85INA8 "Documentation of the Threshold Limit Values and Biological Exposure
   Indices," 5th ed., Cincinnati, OH, American Conference of Governmental
   Industrial Hygienists, Inc., 1986  Volume(issue)/page/year: 6,1743,1991

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB214-270

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 467 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB214-270

TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 1 umol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 206,183,1988

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1 umol/plate
REFERENCE :
   JAFCAU Journal of Agricultural and Food Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1953-  Volume(issue)/page/year: 34,157,1986

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 394,53,1997

TYPE OF TEST            : DNA inhibition
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 46,305,1977

Restrict 危险品

其他信息

Acros Organics:2，4-二甲基苯胺 2,4-Dimethylaniline, 99%(95-68-1)
TCI Shanghai:2,4-二甲基苯胺 2,4-Dimethylaniline,>;98.0%(GC)(T)(95-68-1)
上游原料:间二甲苯 --> 1,3-二甲基-4-硝基苯 --> 2,6-二甲基硝基苯
F:8
下游产品:2,6-二甲基苯胺 --> 双甲眯 --> N-(2,4-二甲苯基)-N'-甲基甲脒盐酸盐 --> 6-氨基-2-(2,4-二甲苯基)-1H-苯并[DE]异喹啉-1,3(2H)-二酮 --> 溶剂黄 18
类别:有毒物品
图谱信息:2,4-二甲基苯胺(95-68-1)质谱(MS) 2,4-二甲基苯胺(95-68-1)红外图谱(IR1) 2,4-二甲基苯胺(95-68-1)核磁图( 13 CNMR) 2,4-二甲基苯胺(95-68-1)核磁图( 1 HNMR)
用途二:2，4-二甲基苯胺是合成杀虫杀螨剂单甲脒、双甲脒的中间体，还可用于制造偶氮染料等。
Sigma Aldrich:95-68-1(sigmaaldrich)
用途一:用作农药、医药和染料的中间体
蒸气密度:4.2 (vs air)
2,4-二甲基苯胺价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 xw010331 2,4-二甲基苯胺 100ml 125元 2011/08/23 A30149301 2,4-二甲基苯胺 250ml 509元 2011/08/23 K3948001 2，4-二甲基苯胺 100ml 175元
外观性质:无色油状液体。
用途三:偶氮染料的重要中间体，可制备乳胶成色剂，亦可用于有机合成及药物的制造。
MSDS 信息:2,4-二甲基苯胺(95-68-1).msds
Alfa Aesar:2,4-二甲基苯胺,99% 2,4-Dimethylaniline, 99%(95-68-1)
MOL 文件:95-68-1.mol
急性毒性:口服- 大鼠 LD50: 467 毫克/ 公斤; 口服- 小鼠 LD50: 250 毫克/ 公斤
储运特性:库房通风低温干燥; 与酸类、氧化剂、食品添加剂分开存放
防护措施:高毒。通过吞咽、吸入蒸气或经皮肤吸收而引起中毒，其中毒类似于苯胺的血液中毒，生成高铁血红蛋白，造成对组织供氧不足。家兔经口LD50为620mg/kg，空气中最高容许浓度5mg/m3。防护方法参照“苯胺”。
常规方法:采用铁桶密封包装，贮存于阴凉、通风处。
毒性分级:高毒
在光和空气中会变深，能与空气一同挥发，微溶于水，溶于乙醇，乙醚，苯及酸溶液。水中溶解度:5 g/l (20°C)。
海关编码:29214910
可燃性危险特性:明火可燃; 与氧化剂起作用;高热分解有毒氮氧化物烟雾
蒸气压:0.16 mm Hg ( 25 °C)
方法一:2，4-二甲基苯胺是由间二甲苯经硝化，得2，4-二甲基硝基苯和2，6-二甲基硝基苯，精馏后2，4-二甲基硝基苯进行催化加氢还原而得产品。
灭火剂:泡沫、二氧化碳、干粉、砂土