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N,N'-Dimethyl-1,2-ethanediamine

N,N'-Dimethyl-1,2-ethanediamine Structure
N,N'-Dimethyl-1,2-ethanediamine structure
CAS No.
110-70-3
Chemical Name:
N,N'-Dimethyl-1,2-ethanediamine
Synonyms
DMEDA;N,N'-Dimethylethylenediamine;SYM-DIMETHYLETHYLENEDIAMINE;DIMETHYLETHYLENEDIAMINE;DMEN;N,N'-dimethylethane-1,2-diamine;1,2-Dimethylethylenediamine;methyl[2-(methylamino)ethyl]amine;1,2-BIS(METHYLAMINO)ETHANE;n,n’-dimethylethanediamine
CBNumber:
CB0353432
Molecular Formula:
C4H12N2
Molecular Weight:
88.15
MDL Number:
MFCD00008290
MOL File:
110-70-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-08-06 08:01:56
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N,N'-Dimethyl-1,2-ethanediamine Properties

Melting point 1.63°C (estimate)
Boiling point 119 °C(lit.)
Density 0.819 g/mL at 20 °C(lit.)
refractive index n20/D 1.431(lit.)
Flash point 83 °F
storage temp. Keep in dark place,Inert atmosphere,2-8°C
solubility Miscible with chloroform and dichloromethane.
form Liquid
pka 10.54±0.10(Predicted)
Specific Gravity 0.828
color Clear colorless to slightly yellow
Sensitive Air Sensitive
BRN 878142
InChI 1S/C4H12N2/c1-5-3-4-6-2/h5-6H,3-4H2,1-2H3
InChIKey KVKFRMCSXWQSNT-UHFFFAOYSA-N
SMILES CNCCNC
LogP -0.620
CAS DataBase Reference 110-70-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII JBC5EX42TL
NIST Chemistry Reference CH3NHCH2CH2NHCH3(110-70-3)
EPA Substance Registry System 1,2-Ethanediamine, N,N'-dimethyl- (110-70-3)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)
GHS02,GHS05
Signal word  Danger
Hazard statements  H226-H314
Precautionary statements  P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
PPE Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes  C
Risk Statements  10-34-20/21/22
Safety Statements  26-36/37/39-45-16
RIDADR  UN 2734 8/PG 2
WGK Germany  3
RTECS  KV4250000
TSCA  TSCA listed
HazardClass  3
PackingGroup  III
HS Code  29212900
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Dam. 1
Flam. Liq. 3
Skin Corr. 1B
Toxicity mouse,LD50,intraperitoneal,200mg/kg (200mg/kg),European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 17, Pg. 235, 1982.
Limited Quantities 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
2
3 0

N,N'-Dimethyl-1,2-ethanediamine price More Price(72)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 270032 N,N′-Dimethylethylenediamine 85% 110-70-3 25g $116 2026-04-30 Buy
Sigma-Aldrich 270032 N,N′-Dimethylethylenediamine 85% 110-70-3 100g $225 2026-04-30 Buy
TCI Chemical D0720 N,N'-Dimethylethylenediamine >97.0%(GC)(T) 110-70-3 5mL $50 2025-07-31 Buy
TCI Chemical D0720 N,N'-Dimethylethylenediamine >97.0%(GC)(T) 110-70-3 25mL $152 2025-07-31 Buy
Strem Chemicals 07-0445 N,N'-Dimethylethylenediamine, min. 98% min.98% 110-70-3 5g $65 2026-04-30 Buy
Product number Packaging Price Buy
270032 25g $116 Buy
270032 100g $225 Buy
D0720 5mL $50 Buy
D0720 25mL $152 Buy
07-0445 5g $65 Buy

N,N'-Dimethyl-1,2-ethanediamine Chemical Properties,Uses,Production

Chemical Properties

Clear Colourless Oil

Uses

Has a DNA binding effect

Uses

N,N'-Dimethylethylenediamine is used in DNA binding effect. It is used to enhance the adsorption of carbon dioxide. It acts as a ligand and form coordination complex such as dinitrato(N,N'-dimethyl-1,2-ethanediamine)copper(II) and dichloro(1,4-bis-(diphenyl phosphino)butane)-(1,2-ethylenediamine)ruthenium(II).

Synthesis

Ethanolamine as the starting material, in the ethanol medium through the hydrogen chloride gas reaction, the yield of chlorinated ethanolamine 52%; the resulting product and chlorosulfoxide reaction to chlorinated chloroethylamine yield 71 .4%; and then the resulting product and dimethylamine reaction after treatment to 75% of the purpose of the product, if ethanolamine for the total yield of 27.8%.

N,N'-Dimethyl-1,2-ethanediamine Preparation Products And Raw materials

Raw materials

Preparation Products

1,3-Dimethyl-2-(2-furyl)imidazolidine 5-Formyl-2-furancarboxylic acid SALOR-INT L169811-1EA N,N'-Dimethylpiperazine 4-Amino-3,5-dimethyl-benzonitrile
nicotinic anhydride 1-Piperazinecarbaldehyde N,N,N',N'-Tetramethylethylenediamine N,N-Dimethylethylenediamine 3-[2-(2-cyanoethyl-methyl-amino)ethyl-methyl-amino]propanenitrile
Acetonitrile, (1,3-dimethyl-2-imidazolidinylidene)- (9CI)

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N,N'-Dimethyl-1,2-ethanediamine Suppliers

Global( 438)Suppliers
Supplier Tel Email Country ProdList Advantage
Shandong Xuanshuo Pharmaceutical Technology Co. LTD 15269103900 suchangzhou@shiningpharm.com China 382 58
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Tianjin Olefin Pharmaceutical Co., Ltd. 18202662021 18522876413 2781212171@qq.com China 313 56
Shanghai Taijilin Industrial Co., Ltd. 02150630626 17717886015 kate@tajilin.com China 1340 58
Qingxian Creasyn Pharmaceutical Technology Co., Ltd. 022-83945173 18622315263 export@creasyn.com China 521 55
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Creasyn Finechem(Tianjin) Co., Ltd. 022-83946278 13820372920 sales@creasyn.com China 968 68
Zepeptide Biotechnology (Shijiazhuang) Co., LTD 13383293380 18032131480 649498984@qq.com China 78 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Supplier Advantage
Shandong Xuanshuo Pharmaceutical Technology Co. LTD 58
Jia Xing Isenchem Co.,Ltd 66
Tianjin Olefin Pharmaceutical Co., Ltd. 56
Shanghai Taijilin Industrial Co., Ltd. 58
Qingxian Creasyn Pharmaceutical Technology Co., Ltd. 55
Aikon International Limited 58
Creasyn Finechem(Tianjin) Co., Ltd. 68
Zepeptide Biotechnology (Shijiazhuang) Co., LTD 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62

Related articles

View Lastest Price from N,N'-Dimethyl-1,2-ethanediamine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N,N'-Dimethyl-1,2-ethanediamine pictures 2026-08-20 N,N'-Dimethyl-1,2-ethanediamine
110-70-3
 $1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited
N,N'-Dimethyl-1,2-ethanediamine pictures 2026-06-30 N,N'-Dimethyl-1,2-ethanediamine
110-70-3
 1kg 99% 10000KGS Shaanxi Dideu New Materials Co. Ltd
N,N'-Dimethyl-1,2-ethanediamine pictures 2025-05-26 N,N'-Dimethyl-1,2-ethanediamine
110-70-3
 $5.00 1kg 0.99 10000 Hebei Fengjia New Material Co., Ltd

N,N'-Dimethyl-1,2-ethanediamine Spectrum

N,N'-Dimethyl-1,2-ethanediamine(110-70-3)MSN,N'-Dimethyl-1,2-ethanediamine(110-70-3)1HNMRN,N'-Dimethyl-1,2-ethanediamine(110-70-3)13CNMRN,N'-Dimethyl-1,2-ethanediamine(110-70-3)IR1N,N'-Dimethyl-1,2-ethanediamine(110-70-3)Raman

110-70-3(N,N'-Dimethyl-1,2-ethanediamine)Related Search:

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tert-Butyl N-(tert-butoxycarbonyloxy)carbamate 1,2-Cyclohexylenedinitrilotetraacetic acid 1,5-I-AEDANS Aminopyrine Ethylenediaminetetraacetic acid disodium salt
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Symmetrical dimethylethylenediamine N,N'-Dimethylethylenediamine, 85%, tech N,N'-Dimethylethylenediaminetech.85% N,N'-Dimethylethylenediamine, Technical Grade N,N'-Dimethylethylenediamine,97% 1,2-Bis(methylamino)ethane DMEDA N,N- two MethylEthylenediaMine N,N'-Dimethylethylenediamine, min. 98% 1,2-Ethanediamine, N,N'-dimethyl- (9CI) N,N'-Dimethylethylenediamine, tech., 85% 1,2-Bis(methylamino)ethan N,NDimethylenediamine N,NDimethyl-ethane-1,2-diamine N,N-DIMETHYL-2-ETHYLENEDIAMINE N,N'-Dimethyl-1,2-ethanediamine N,N′-Dimethylethylenediamine SYM-DIMETHYLETHYLENEDIAMINE 98+% Ethylenediamine, N,N'-dimethyl- n,n’-dimethyl-2-ethanediamine n,n’-dimethyl-ethylenediamin N,N'-Dimethylethanediamine DIMETHYLETHYLENEDIAMINE SYMMETRICAL 2 5-DIAZAHEXANE N,N'-DIMETHYLDIAMINO ETHANE N,N'-DIMETHYLETHYLENDIAMINE N,N'-DIMETHYLETHYLENEDIAMINE(SYM) N,N'-Dimethylethylenediamine, 97%, for synthesis N,N'-Dimethylethylenediamine > 1,2-Ethanediamine, N1,N2-dimethyl- N,N'-Dimethyl-1,2-ethanediamine ISO 9001：2015 REACH N,N'-Dimethyl-lf2 ethanediamine Ethanolamine Impurity 8 Dimethyl vinyl diamine 1,2-Ethanediamine, N,N'-dimethyl- 1,2-BIS(METHYLAMINO)ETHANE 1,2-Dimethylethylenediamine DIMETHYLETHYLENEDIAMINE DMEDA DMEN methyl[2-(methylamino)ethyl]amine N,N'-DimethylethyleneDiamines N,N'-Dimethylethylenediamine n,n’-dimethylethanediamine N,N'-dimethylethane-1,2-diamine SYM-DIMETHYLETHYLENEDIAMINE 110-70-3 CH3NHCH2CH2NHCH3 Building Blocks Nitrogen Compounds Organic Building Blocks Polyamines Polyamines Building Blocks Chemical Synthesis Nitrogen Compounds Organic Building Blocks Aliphatics Amines