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METHYLENEDIAMINE DIHYDROCHLORIDE

Product Name
METHYLENEDIAMINE DIHYDROCHLORIDE
CAS No.
57166-92-4
Chemical Name
METHYLENEDIAMINE DIHYDROCHLORIDE
Synonyms
MDACl2;DIAMINOMETHANE DIHYDROCHLORIDE;methanediamine,dihydrochloride;JACS-57166-92-4;Diaminomethane2HCl;METHANEDIAMINE2HCL;METHYLENEDIAMINE DIHCL;Methyldiammonium dichloride;Methylendiamindihydrochlorid;METHYLENEDIAMINE DIHYDROCHLORIDE
CBNumber
CB1243220
Molecular Formula
CH8Cl2N2
Formula Weight
118.99
MOL File
57166-92-4.mol
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METHYLENEDIAMINE DIHYDROCHLORIDE Property

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)
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Safety

Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
66770
Product name
Methylenediamine dihydrochloride
Purity
≥99% (HPLC)
Packaging
10g
Price
$325
Updated
2024/03/01
AK Scientific
Product number
5118BA
Product name
Methanediaminedihydrochloride
Packaging
5g
Price
$579
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0116991
Product name
METHYLENEDIAMINE DIHYDROCHLORIDE
Purity
95.00%
Packaging
10G
Price
$1258.83
Updated
2021/12/16
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METHYLENEDIAMINE DIHYDROCHLORIDE Chemical Properties,Usage,Production

Uses

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.

METHYLENEDIAMINE DIHYDROCHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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METHYLENEDIAMINE DIHYDROCHLORIDE Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Shanghai Sphchem Co., Ltd.
Tel
021-56491756 13512199871
Fax
021-5649-1756
Email
2819742715@qq.com
Country
China
ProdList
4000
Advantage
55
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15178
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Grader reagent
Tel
18221735425
Email
sales@xinpingchem.com
Country
China
ProdList
9942
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58

57166-92-4, METHYLENEDIAMINE DIHYDROCHLORIDERelated Search:


  • methanediamine,dihydrochloride
  • Diaminomethane2HCl
  • METHYLENEDIAMINE DIHCL
  • METHYLENEDIAMINE DIHYDROCHLORIDE
  • DIAMINOMETHANE DIHYDROCHLORIDE
  • MethylenediaMine dihydrochloride >=98.0% (AT)
  • METHANEDIAMINE2HCL
  • MDACl2
  • JACS-57166-92-4
  • METHYLENEDIAMINE DIHYDROCHLORIDE ISO 9001:2015 REACH
  • Methylendiamindihydrochlorid
  • Methyldiammonium dichloride
  • 57166-92-4
  • CH8Cl2N2
  • H2NCH2NH22HCl
  • CH6N22HCl
  • Building Blocks
  • Amine Salts
  • Organic Building Blocks
  • Nitrogen Compounds