66770
Methylenediamine dihydrochloride
≥98.0% (AT)
Synonym(s):
Diaminomethane dihydrochloride
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About This Item
Linear Formula:
CH2(NH2)2 · 2HCl
CAS Number:
Molecular Weight:
118.99
Beilstein:
3664689
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
≥98.0% (AT)
form
solid
storage temp.
2-8°C
SMILES string
Cl.Cl.NCN
InChI
1S/CH6N2.2ClH/c2-1-3;;/h1-3H2;2*1H
InChI key
QCYJCJJCNRIMNG-UHFFFAOYSA-N
Application
Methylenediamine dihydrochloride can be used as a reactant to synthesize:
- Poly(methylene biguanides) via polycondensation reaction with sodium dicyanamide in the presence of 1-butanol.
- Didodecanoylamides by reacting with (2S)-2-methyldodecanoyl chloride via acylation in the presence of sodium bicarbonate.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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