目前已经评估了N,N-二甲基邻甲苯胺与碘的络合能力。同时研究了四甲基乙二胺对邻-和对-N,N-二甲基-邻-甲苯胺锂化的影响。 应用: N,N-二甲基-邻-甲苯胺可用作合成玫瑰黄素的起始试剂。 Complexing ability of N,N-dimethyl-o-toluidine with iodine has been evaluated,Influence of tetramethylethylenediamine on the lithiation of o- and p-N,N-dimethyl-o-toluidine has been studied. It may be used as starting reagent for the synthesis of roseoflavin.
All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry
N,N-Dimethyl-o-toluidine
Dangerous GoodsCAS number:609-72-3 molecular formula:C9H13N
overview
compound introduction
Specs
| Chinese alias | 2-二甲氨基甲苯 | 2-甲基-N,N-二甲基苯胺 | N,N -二甲基- o -甲苯胺 | N,N-二甲基邻甲苯胺 | N,N,2-三甲基苯胺 | ||
| English alias | ortho-dimethylaminotoluene | A868845 | Benzene, 1-(dimethylamino)-2-methyl- | UNII-56PT61F2XE | MFCD00035789 | WLN: 1N1&R B1 | 4-12-00-01747 (Beilstein Handbook Reference) | FT-0629562 | InChI=1/C9H13N/c1-8-6-4-5-7-9(8)10(2)3/h4-7H,1-3H3 | N,N,2-TRIMETHYL | ||
| CAS number | 609-72-3 | molecular formula | C9H13N |
| molecular weight | 135.21 g/mol | Exact mass | ≥99%(GC) |
| PSA | 3.200 Ų | logp | 2.9 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS06 , GHS08
Signal word:
Danger
Hazard Statement:
H301: 吞咽会中毒 H311: 皮肤接触有毒 H331: 吸入会中毒 H373: 通过长时间或反复暴露对器官造成损害 H412: 对水生生物有害并具有长期持续影响
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P304+P340:
WGK Germany:
1
Personal protective equipment:
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECS:
XU5800000
UN Number:
2810
Packing Group:
Ⅰ
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
609-72-3 | N,N-Dimethyl-o-toluidine.pdf





