3,5-Dimethylaniline 3,5-二甲基苯胺

CAS 108-69-0 MFCD00007813


SMILES: Cc1cc(C)cc(N)c1


Mol. FormulaC8H11N
Mol. Weight121
Refractive index1.5560 to 1.5590
Boiling Point104-105
Melting Point7-9
Flash Point97°C(lit.)


Chemical Name3,5-Dimethylaniline
MDL NumberMFCD00007813
CAS Number108-69-0
EC Number203-607-0
Beilstein Registry Number507051
Synonym 1-Amino-3,5-dimethylbenzene 1-Amino-3,5-dimethylbenzene, 3,5-Xylidine, 5-Amino-m-xylene 1-amino-3,5-dimethyl-benzen 1-氨基-3,5-二甲苯 3,5-DIMETHYLANILINE(3,5-XYLIDINE) 3,5-DIMETHYLBENZAMINE 3,5-Diemthylaniline 3,5-Dimethylphenylamine 3,5-Xylidine 3,5-Xylylamine 3,5-xylidene 3,5-二甲基苯胺 3,5-二甲(基)苯胺 5-Amino-1,3-dimethylbenzene 5-Amino-1,3-xylene 5-Amino-m-xylol 5-二甲基苯,5-氨基间二甲苯,对称-间二甲苯胺 5-氨基间二甲苯 m-Xylidine sym.-m-Xylidin Benzenamine, 3,5-dimethyl- 对称-间二甲苯胺 间二甲苯胺 间二甲苯胺,1-氨基-3 间二甲苯胺;1-氨基-3
Merck Number10084
PubChem Substance ID87567312
Chemical Name Translation3,5-二甲基苯胺
Wiswesser Line NotationZR C1 E1
LabNetwork Molecule IDLN00195485
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  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Amines, Building Blocks, C8, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks


  • Usually used in the synthesis of chiral packing materials for high performance liquid chromatography.


  • Short: III/35D2
  • Merck:14,10084
  • Merck:14,10084 Beilstein:12,1131
  • Short: III/38B


Signal word Danger
GHS Symbol
WGK Germany3
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • 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;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • 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;
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
Precautionary statements
  • 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
  • P304+P340+P311
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P307+P311
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
  • P337+P313
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403+P233
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H301+H311+H331
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • 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
  • H331 Toxic if inhaled 吸入中毒
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H301 Toxic if swallowed 吞食有毒
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Packing GroupII
UN Number 1711 UN 1711 6.1/PG 2
Hazard Codes 6.1 T,N
Storage condition 充氩保存 充氩避光保存。不能见光和接触空气
Hazard Class6.1
Warnings 危化品目录(2015) 危险化学品
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 707 mg/kg
   Details of toxic effects not reported other than lethal dose value
   AMRL** Aerospace Medical Research Laboratory Report.  (Aerospace Technical
   Div., Air Force Systems Command, Wright-Patterson Air Force Base, OH 45433)
   Volume(issue)/page/year: TR-72-62,1972

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 421 mg/kg
   Details of toxic effects not reported other than lethal dose value
   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            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1 mg/plate
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   11(Suppl 12),1,1988


  • 用途二:有机合成。染料制造。
  • Alfa Aesar:3,5-二甲基苯胺,97+% 3,5-Dimethylaniline, 97+%(108-69-0)
  • MOL 文件:108-69-0.mol
  • 急性毒性:口服- 大鼠 LD50: 707 毫克/ 公斤; 口服- 小鼠 LD50: 421 毫克/ 公斤
  • 毒性分级:中毒
  • Acros Organics:3,5-二甲基苯胺 3,5-Dimethylaniline, 98%(108-69-0)
  • 图谱信息:1-氨基-3,5-二甲苯(108-69-0)红外图谱(IR1) 1-氨基-3,5-二甲苯(108-69-0)核磁图( 13 CNMR) 1-氨基-3,5-二甲苯(108-69-0)质谱(MS) 1-氨基-3,5-二甲苯(108-69-0)核磁图( 1 HNMR)
  • 下游产品:3,5-二甲基苯基异硫氰酸酯
  • MSDS 信息:1-氨基-3,5-二甲苯(108-69-0).msds
  • TCI Shanghai:3,5-二甲苯胺 3,5-Dimethylaniline,>;98.0%(GC)(108-69-0)
  • 1-氨基-3,5-二甲苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 LA1057001 Alfa-A10570 100g 431元 2011/04/16 D0671 3,5-二甲基苯胺 3,5-Dimethylaniline 25ML 202元 2011/04/16 D0671 3,5-二甲基苯胺 3,5-Dimethylaniline 500ML 1530元
  • 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
  • Hazard Note:Toxic
  • 外观性质:油状液体。
  • 灭火剂:泡沫、二氧化碳、干粉、砂土
  • Sigma Aldrich:108-69-0(sigmaaldrich)
  • 用途一:用作染料、颜料和医药工业的中间体
  • 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
  • 本品能与空气一同挥发。易燃,微溶于水,溶于乙醇,乙醚,苯溶液。在光和空气中颜色变深。能与强矿酸形成盐。
  • F:8
  • 类别:有毒物品