597716
4,5-二氯-2-甲基-3(2H)-哒嗪酮
97%
别名:
4,5-二氯-2-甲基哒嗪-3-酮
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C5H4Cl2N2O
化学文摘社编号:
分子量:
179.00
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
solid
产品名称
4,5-二氯-2-甲基-3(2H)-哒嗪酮, 97%
InChI
1S/C5H4Cl2N2O/c1-9-5(10)4(7)3(6)2-8-9/h2H,1H3
SMILES string
CN1N=CC(Cl)=C(Cl)C1=O
InChI key
ACKBTCUMGAHRIE-UHFFFAOYSA-N
assay
97%
form
solid
mp
87-91 °C (lit.)
Application
4,5-Dichloro-2-methyl-3(2H)-pyridazinone can be used in the synthesis of 4-amino-3(2H)-pyridazinones and 5-amino-3(2H)-pyridazinones via reaction with N-benzylaminoethanol.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
"Lipophilicity of regioisomers: a case study on 3 (2H)-pyridazinones"
<BIG>Karolyhazy L, et al.</BIG>
Journal of Molecular Structure: THEOCHEM, 578(01), 89-91 (2002)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持