METHYLENEDIAMINE DIHYDROCHLORIDE
Synonym(s):Diaminomethane dihydrochloride
- CAS NO.：57166-92-4
- Empirical Formula: CH8Cl2N2
- Molecular Weight: 118.99
- MDL number: MFCD00040377
- EINECS: 260-602-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:12:25
What is METHYLENEDIAMINE DIHYDROCHLORIDE?
The Uses of METHYLENEDIAMINE DIHYDROCHLORIDE
The Dihydrochloride salt of Methanediamine (M260225) in used in synthesizing FK-506 3’-Methyl Ether (F370010).
General Description
White granular solid. Decomposes at approximately 275°F (changes to white puffy solid), then slowly darkens until total decomposition at approximately 464°F.
Air & Water Reactions
Water soluble.
Reactivity Profile
An acidic organic salt of an amine. In aqueous solution, behaves as an acid. Materials in this group are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.
Fire Hazard
Flash point data for METHYLENEDIAMINE DIHYDROCHLORIDE are not available; however, METHYLENEDIAMINE DIHYDROCHLORIDE is probably combustible.
Properties of METHYLENEDIAMINE DIHYDROCHLORIDE
| Melting point: | >300°C |
| storage temp. | 2-8°C |
| solubility | Methanol (Slightly, Sonicated), Water (Sparingly) |
| form | Solid |
| color | White to Off-White |
| BRN | 3664689 |
| CAS DataBase Reference | 57166-92-4 |
| EPA Substance Registry System | Methylenediamine dihydrochloride (57166-92-4) |
Safety information for METHYLENEDIAMINE DIHYDROCHLORIDE
Computed Descriptors for METHYLENEDIAMINE DIHYDROCHLORIDE
New Products
4-Iodo-3,5-dimethylbenzonitrile 2-fluoro-4-iodoaniline 2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid (as potassium salt) 6,6'-methylenebis(9-methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-2,3-dihydro-1H-carbazol-4(9H)-one) 3-Bromo-2-fluorobenzoic acid Quinuclidine-4-carbonitrile N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (R)-1-Benzyl-3-pyrrolidinecarbonitrile Bupropian related compound F Lantanoprost rc B Clidinium Bromide Impurity Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity N-Nitroso hydroxy Cetrizine EP Impurity-A 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 1,4-bis(methylsulfonyl)butane 4-Cyano-N-Methacryloyl-3-Trifluoromethyl Aniline 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzeneRelated products of tetrahydrofuran
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