ChemicalBook > CAS DataBase List > Triethylenediamine

Triethylenediamine

Product Name
Triethylenediamine
CAS No.
280-57-9
Chemical Name
Triethylenediamine
Synonyms
TED;teda;BACO;d33lv;DABCO;D 33LV;TMEM28;dabcoeg;FAM155B;TEDA-L33
CBNumber
CB9164730
Molecular Formula
C6H12N2
Formula Weight
112.17
MOL File
280-57-9.mol
More
Less

Triethylenediamine Property

Melting point:
156-159 °C(lit.)
Boiling point:
174 °C
Density 
1.02 g/mL
vapor pressure 
2.9 mm Hg ( 50 °C)
refractive index 
n20/D 1.4634(lit.)
Flash point:
198 °F
storage temp. 
2-8°C
solubility 
400g/l
form 
Hygroscopic Crystals
pka
3.0, 8.7(at 25℃)
color 
White to pale yellow
Water Solubility 
46 g/100 mL (26 ºC)
Sensitive 
Hygroscopic
Merck 
14,9669
BRN 
103618
Stability:
Stable, but very hygroscopic. Incompatible with strong oxidizing agents, strong acids. Highly flammable.
CAS DataBase Reference
280-57-9(CAS DataBase Reference)
NIST Chemistry Reference
Triethylenediamine(280-57-9)
EPA Substance Registry System
1,4-Diazabicyclo[ 2.2.2]octane(280-57-9)
More
Less

Safety

Hazard Codes 
Xn,F
Risk Statements 
22-36/37/38-52/53-41-36/38-11
Safety Statements 
26-60-37/39-3-16-36/37-61
RIDADR 
UN 1325 4.1/PG 2
WGK Germany 
1
RTECS 
HM0354200
3
Autoignition Temperature
350 °C
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29335920
Hazardous Substances Data
280-57-9(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 700 mg/kg
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H228Flammable solid

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H315Causes skin irritation

H318Causes serious eye damage

H319Causes serious eye irritation

H335May cause respiratory irritation

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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

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

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
290734
Product name
Dabco? 33-LV
Packaging
100ml
Price
$60.8
Updated
2018/11/13
Sigma-Aldrich
Product number
290734
Product name
Dabco? 33-LV
Packaging
500ml
Price
$202
Updated
2018/11/13
TCI Chemical
Product number
D0134
Product name
1,4-Diazabicyclo[2.2.2]octane
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$18
Updated
2018/11/22
TCI Chemical
Product number
D0134
Product name
1,4-Diazabicyclo[2.2.2]octane
Purity
>98.0%(GC)(T)
Packaging
100g
Price
$43
Updated
2018/11/22
Alfa Aesar
Product number
A14003
Product name
1,4-Diazabicyclo[2.2.2]octane, 98%
Packaging
100g
Price
$45.8
Updated
2018/11/13
More
Less

Triethylenediamine Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

Uses

An anti-fade reagent shown to scavenge free-radicals due to flurochrome excitation.

Hazard

Skin irritant.

Purification Methods

DABCO crystallises from 95% EtOH, pet ether or MeOH/diethyl ether (1:1). Dry it under vacuum over CaCl2 and BaO. It can be sublimed in vacuo, and readily at room temperature. It has also been purified by removal of water during azeotropic distillation of a *benzene solution. It is then recrystallised twice from anhydrous diethyl ether under argon, and stored under argon [Blackstock et al. J Org Chem 52 1451 1987]. [Beilstein 23/3 V 487.]

More
Less

Triethylenediamine Suppliers

Tianjin Zhongxin Chemtech Co., Ltd.
Tel
86(0)22-66880623
Fax
86(0)22-66880086
Email
sales@tjzxchem.com
Country
China
ProdList
576
Advantage
60
Tianjin Realet Chemical Technology Co.,Ltd.
Tel
136-02056505
Fax
022-60321328
Email
realetchem@vip.163.com
Country
China
ProdList
51
Advantage
55
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 QQ:800101999
Email
cdhxsj@163.com
Country
China
ProdList
10039
Advantage
60
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
021-20337333/400-620-6333
Fax
021-50323701
Email
sale@aladdin-e.com
Country
China
ProdList
24986
Advantage
65
Shanghai Nuohey Chemical Co., Ltd.
Tel
+86 (21) 52212593,51093016,13761626812,18217440778 QQ:2817342338,1658198360,934678158
Fax
+86 (21) 51062076
Email
sales@nuohey.com
Country
China
ProdList
10703
Advantage
60
Zhengzhou Ailfield Chemical Co., Ltd.
Tel
15993358503
Email
1013053532@qq.com
Country
China
ProdList
92
Advantage
58
Nanjing Apicci Pharmaceutical Technology Co., Ltd.
Tel
18061682508,QQ3590429773;18014482516,QQ 977144864
Fax
025-52184842
Email
luxy2013@apicci.com
Country
China
ProdList
303
Advantage
58
Hubei Hongxin Ruiyu Fine Chemical Co., Ltd.
Tel
027-65385071,027-65021350,027-65528353,15307120296,17771822910,18062757896
Fax
027-65526669
Email
2056564811@qq.com
Country
China
ProdList
997
Advantage
58
J & K SCIENTIFIC LTD.
Tel
400-666-7788 +86-10-82848833
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
Fax
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)
Email
sh@meryer.com
Country
China
ProdList
40269
Advantage
62
More
Less

View Lastest Price from Triethylenediamine manufacturers

career henan chemical co
Product
Triethylenediamine 280-57-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2018-08-07

280-57-9, TriethylenediamineRelated Search:


  • bicyclo(2.2.2)-1,4-diazaoctane
  • Bicyclo[2.2.2]-1,4-diazaoctane
  • Bicyclo[2.2.2]octane, 1,4-diaza-
  • D 33LV
  • d33lv
  • Dabco 33LV
  • Dabco crystalline
  • Dabco R-8020
  • Dabco S-25
  • dabco33lv
  • dabcocrystal
  • dabcoeg
  • dabcor-8020
  • dabcos-25
  • n,n’-endo-ethylenepiperazine
  • N,N'-endo-Ethylenepiperazine
  • teda
  • TEDA-L33
  • Tegoamin 33
  • Texacat TD-33
  • texacattd100
  • thancattd33
  • triethylene-diamine,hexahydrate
  • LUPRAGEN(R) N 201
  • LUPRAGEN(R) N 202
  • LUPRAGEN(R) N 203
  • DABCO(TM)
  • DABCO(TM) 33-LV
  • DABCO
  • AURORA 15187
  • 1,4-DIAZABICYCLO[2.2.2]OCTANE
  • 2,2'-Diazabicyclo[2.2.2]octane
  • TED
  • TRIETHYLENEDIAMINE
  • 1,4-Diazabicyclo[2.2.2]octane, 97% 25GR
  • 1,4-Diazabicyclo[2.2.2]octane, 97% 500GR
  • DABCO Triethylenediamine
  • 1,4-DIAZABICYCLO[2.2.2]OCTANE FOR SYNTHE
  • Sanya ethyl diaMine
  • ANTI-FAM155B(C-TERMINAL) antibody produced in rabbit
  • FAM155B
  • Protein TED
  • TMEM28
  • Transmembrane protein FAM155B
  • DABCO,TEDA
  • 1,4-Diazabicyclo[2.2.2]octane ReagentPlus(R), >=99%
  • 1,4-Diazabicyclo[2.2.2]octane Vetec(TM) reagent grade, 98%
  • Triethylenediamine≥ 99% (GC)
  • 1,4-Diazabicyclo 33%
  • BACO
  • Dabco(rg~TEDA~Triethylenediamine
  • Diazabicyclooctane
  • TRIETHLENE DIAMINE
  • Triethylenediamine (DABCO)
  • 1,4-DIAZABICYCLO(2.2.2)OCTAN
  • 1,4-Diazabicyclo(2.2.2)octane, 97+%
  • 1,4-diazabicyclo[2.2.2]octane solution
  • teda, dabco