176516
Malonamamidine hydrochloride
98%
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About This Item
Linear Formula:
H2NC(=NH)CH2CONH2·HCl
CAS Number:
Molecular Weight:
137.57
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
252-095-5
MDL number:
Assay:
98%
assay
98%
mp
174-176 °C (lit.)
functional group
amide, amine
SMILES string
Cl.NC(=N)CC(N)=O
InChI
1S/C3H7N3O.ClH/c4-2(5)1-3(6)7;/h1H2,(H3,4,5)(H2,6,7);1H
InChI key
MPRLIYNSZYJODI-UHFFFAOYSA-N
Application
Malonamamidine hydrochloride was used in the preparation of 2-Amino-4,6-dimethyl nicotinamide.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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B Lakshmi Narayana et al.
European journal of medicinal chemistry, 44(3), 1369-1376 (2008-07-08)
2-Substituted-5,7-dimethyl pyrido[2,3-d]pyrimidin-4(1H)-ones (8) were synthesized by oxidation of 2-substituted-5,7-dimethyl dihydropyrido[2,3-d]pyrimidin-4(1H)-ones (7) which were in turn prepared from 2-amino-4,6-dimethyl nicotinamide (5) and substituted aryl aldehydes (6). 2-Amino-4,6-dimethyl nicotinamide (5) was prepared from ethyl cyanoacetate (1) via malonamamidine hydrochloride (3). The compounds
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 176516-100G | 04061832106281 |
| 176516-25G | 04061832098470 |