1,12-Dodecanediamine

1,12-Dodecanediamine Suppliers list

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+8615350571055
Email:	Sibel@chuanghaibio.com
Products Intro:	Product Name:1,12-Dodecanediamine CAS:2783-17-7 Purity:99%

Company Name:	Hebei Fengjia New Material Co., Ltd
Tel:	+86-0311-87836622 +86-18712993135
Email:	sales01@tairunfaz.com
Products Intro:	Product Name:1,12-Dodecanediamine CAS:2783-17-7 Purity:0.99 Package:1kg;6USD

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+8615531151365
Email:	mina@chuanghaibio.com
Products Intro:	Product Name:1,12-Dodecanediamine CAS:2783-17-7 Purity:99% Package:1KG;0.00;USD\|25KG;0.00;USD\|1000KG;0.00;USD

Company Name:	Henan Fengda Chemical Co., Ltd
Tel:	+86-371-86557731 +86-13613820652
Email:	info@fdachem.com
Products Intro:	Product Name:1,12-Diaminododecane CAS:2783-17-7 Purity:99 Package:1KG;50USD\|1000KG;1USD

Company Name:	career henan chemical co
Tel:	+86-0371-86658258 +8613203830695
Email:	sales@coreychem.com
Products Intro:	Product Name:1,12-Dodecanediamine CAS:2783-17-7 Purity:99% Package:1kg;2USD

1,12-Dodecanediamine manufacturers

Application examples of 1,12-dodecanediamine in organic synthesis
1,12-Dodecanediamine has two main uses. This report is mainly an example of its involvement in organic synthesis research.
Apr 27，2025

1,12-Dodecanediamine Basic information

Product Name:	1,12-Dodecanediamine
Synonyms:	1,12-DODECAMETHYLENEDIAMINE;1,12-DODECANEDIAME;1,12-DODECANEDIAMINE;1,12-DIAMINODODECANE;DODECAMETHYLENEDIAMINE;DODECANEDIAMINE;DODECANEDIAMINE(1,12-);RARECHEM AL BW 0116
CAS:	2783-17-7
MF:	C12H28N2
MW:	200.36
EINECS:	220-489-6
Product Categories:	Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Polyamines;Industrial/Fine Chemicals;alpha,omega-Alkanediamines;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes
Mol File:	2783-17-7.mol

1,12-Dodecanediamine Chemical Properties

Melting point	67-69 °C(lit.)
Boiling point	304°C
density	0.8417 (rough estimate)
vapor pressure	0.04Pa at 25℃
refractive index	1.4383 (estimate)
Fp	311 °F
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Soluble in ethanol.
pka	10.97±0.10(Predicted)
form	powder to lump
color	White to Almost white
Water Solubility	520mg/L at 19.5℃
BRN	1742765
InChI	1S/C12H28N2/c13-11-9-7-5-3-1-2-4-6-8-10-12-14/h1-14H2
InChIKey	QFTYSVGGYOXFRQ-UHFFFAOYSA-N
SMILES	NCCCCCCCCCCCCN
LogP	2.2 at 21℃
CAS DataBase Reference	2783-17-7(CAS DataBase Reference)
EPA Substance Registry System	1,12-Dodecanediamine (2783-17-7)

Safety Information

Hazard Codes	C
Risk Statements	22-34-43
Safety Statements	26-36/37/39-45
RIDADR	UN 3259 8/PG 3
WGK Germany	1
RTECS	JR2200000
TSCA	TSCA listed
HazardClass	8
HS Code	29212900
Storage Class	8A - Combustible corrosive hazardous materials
Hazard Classifications	Acute Tox. 4 Oral Skin Corr. 1B Skin Sens. 1

MSDS Information

1,12-Dodecanediamine Usage And Synthesis

Chemical Properties	WHITE CRYSTALLINE SOLID
Uses	Feedstock for polymer synthesis. Source of twelve carbon chain for medicinal drugs.1
Uses	1,12-Diaminododecane is used for synthesis of medicinal drugs, polymers.
Definition	ChEBI: An alkane-alpha,omega-diamine that is dodecane substituted by amino groups at positions 1 and 12.
Definition	Diamines containing more than six carbon atoms can be obtained readily by hydrogenating the corresponding dinitriles over a Raney nickel catalyst in a batch procedure under pressure at up to 125 ℃. A five- to tenfold excess of liquid ammonia is used, with or without methanol solvent. Higher diamines can be prepared continuously, as described for the production of hexamethylenediamine.
Flammability and Explosibility	Not classified

1,12-Dodecanediamine Preparation Products And Raw materials

Preparation Products

Tag:1,12-Dodecanediamine(2783-17-7) Related Product Information

Dodecylamine Dodecylbenzenesulphonic acid 1-Bromododecane Hexabromocyclododecane Dodecane Ammonium lauryl sulfate N,N-Dimethyldodecylamine CALCIUM DODECYLBENZENE SULFONATE Didodecylamine DODECYLBENZENE 4-DODECYLPHENOL MIXTURE OF ISOMERS Dodecyltrimethylammonium chloride N-Hexadecyltrimethylammonium chloride HEXADECANAMIDE 1-HEXADECANESULFONIC ACID SODIUM SALT HYDROXOCOBALAMIN ACETATE 1,12-Dodecanedioyl dihydrazide Mecobalamin

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