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TPEN

TPEN
TPEN structure
CAS No.
16858-02-9
Chemical Name:
TPEN
Synonyms
TPEN;TPEN, >=98%;TPEN/CH63857;TPEN - CAS 16858-02-9 - Calbiochem;N,N'-Ethylenebis[bis(2-pyridyl)amine];TETRAKIS-(2-PYRIDYLMETHYL)ETHYLENEDIAMINE;N,N,N',N'-Tetra(2-pyridyl)-1,2-ethanediamine;N,N,N',N'-TETRAKIS(2-PYRIDYLMETHYL)ETHYLENEDIAMINE;N,N,NNTetrakis(2-pyridylmethyl)-1,2-ethylenediamine;N,N,N',N',-TETRAKIS(2-PYRIDYLMETHYL)*ETH YLENEDIAMIN
CBNumber:
CB1249909
Molecular Formula:
C26H28N6
Formula Weight:
424.54
MOL File:
16858-02-9.mol

TPEN Properties

Melting point:
110-112 °C
Boiling point:
530.56°C (rough estimate)
Density 
1.3893 (rough estimate)
refractive index 
1.4570 (estimate)
storage temp. 
Refrigerator
form 
Tan solid
BRN 
4211982
CAS DataBase Reference
16858-02-9(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
8-10-23
HS Code  29333990
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

TPEN price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich P4413 N,N,N′,N′-Tetrakis(2-pyridylmethyl)ethylenediamine 16858-02-9 50mg $77.7 2018-11-13 Buy
Sigma-Aldrich P4413 N,N,N′,N′-Tetrakis(2-pyridylmethyl)ethylenediamine 16858-02-9 100mg $114 2018-11-13 Buy
TCI Chemical T1487 N,N,N',N'-Tetrakis(2-pyridylmethyl)ethylenediamine >97.0%(T) 16858-02-9 1g $170 2018-11-22 Buy
TCI Chemical T1487 N,N,N',N'-Tetrakis(2-pyridylmethyl)ethylenediamine >97.0%(T) 16858-02-9 5g $574 2018-11-22 Buy
Alfa Aesar J64206 N,N,N',N'-Tetrakis-(2-pyridylmethyl)ethylenediamine 16858-02-9 300mg $204 2018-11-13 Buy

TPEN Chemical Properties,Uses,Production

Chemical Properties

Colourless Crystals

Uses

Membrane-permeable zinc chelator; decreased the intracellular level of zinc and induced apoptosis

Definition

ChEBI: An N-substituted diamine that is ethylenediamine in which the four amino hydrogens are replaced by 2-pyridylmethyl groups.

TPEN Preparation Products And Raw materials

Raw materials

Preparation Products


TPEN Suppliers

Global( 72)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 16534 60
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96738 76
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15926 69
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24648 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44187 61
VDM Biochemicals 0330-2528181
0330-2528171 sales@vdmbio.com United States 511 64
Chemsky(shanghai)International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32492 50
Syntechem Co.,Ltd Please Email
E-Mail Inquiry info@syntechem.com China 13074 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771
sales@heowns.com China 14541 57

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