所有图片(1)
About This Item
线性分子式:
Cl2C6H3NHNH2 · HCl
CAS号:
分子量:
213.49
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
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方案
95%
表单
powder
mp
208-210 °C (dec.) (lit.)
官能团
chloro
hydrazine
SMILES字符串
Cl.NNc1cc(Cl)cc(Cl)c1
InChI
1S/C6H6Cl2N2.ClH/c7-4-1-5(8)3-6(2-4)10-9;/h1-3,10H,9H2;1H
InChI key
BDXZOJVMTJOAPS-UHFFFAOYSA-N
应用
3,5-Dichlorophenylhydrazine hydrochloride was used to prepare [2-(3,5-dichlorophenyl)-1,1-dioxo-2,3-dihydro-1H-1λ6-[1,2,3,5]thiatriazol-4-yl]dimethylamine.
警示用语：
Warning
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
Peter J Duggan et al.
Organic & biomolecular chemistry, 5(3), 472-477 (2007-01-26)
An unusual ring-expansion reaction of 4-amino-1,1-dioxo-[1,2,3,5]-thiatriazoles has been identified that produces the relatively rare 5-amino-1,1-dioxo-[1,2,4,6]-thiatriazines and. Initial alkylation of the thiatriazole with alpha-halo-esters at N-3 produces alpha-substituted esters which, under basic reaction conditions, undergo opening of the thiatriazole ring and
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