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  7. Triethylenetetramine, tech. 60%, balance branched and cyclic triethylenetetramines, Thermo Scientific Chemicals

Triethylenetetramine, tech. 60%, balance branched and cyclic triethylenetetramines, Thermo Scientific Chemicals

Product Code. 11473167
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Quantity:
500 mL
2500 mL
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Règlementaire: Ce produit est un intermédiaire isolé transporté conformément au règlement (CE) 1907/2006 (REACH). tout client doit remplir une déclaration avant la livraison.
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.
Règlementaire: Ce produit est un intermédiaire isolé transporté conformément au règlement (CE) 1907/2006 (REACH). tout client doit remplir une déclaration avant la livraison.

Description

CAS: 112-24-3 | C6H18N4 | 146.238 g/mol

Catalyzes the hydrolysis of N-terminal peptide bonds. Determination of the cation exchange capacity (CEC) of clay minerals is by using the complexes of copper(II) ion with triethylenetetramine and tetraethylenepentamine. Variable spin iron(iii) chelates with hexadentate ligands are derived from triethylenetetramine and various salicylaldehydes. Adsorption of Cu(II), Cd(II) and Pb(II) from aqueous single metal solutions by succinylated twice-mercerized sugarcane bagasse functionalized with triethylenetetramine.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Catalyzes the hydrolysis of N-terminal peptide bonds. Determination of the cation exchange capacity (CEC) of clay minerals is by using the complexes of copper(II) ion with triethylenetetramine and tetraethylenepentamine. Variable spin iron(iii) chelates with hexadentate ligands are derived from triethylenetetramine and various salicylaldehydes. Adsorption of Cu(II), Cd(II) and Pb(II) from aqueous single metal solutions by succinylated twice-mercerized sugarcane bagasse functionalized with triethylenetetramine.

Solubility
Insoluble in water.

Notes
Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture.
TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 112-24-3
Molecular Formula C6H18N4
Molecular Weight (g/mol) 146.238
MDL Number MFCD00008169
InChI Key VILCJCGEZXAXTO-UHFFFAOYSA-N
Synonym triethylenetetramine, trientine, trien, teta, tecza, triethylene tetramine, araldite hardener hy 951, 1,2-ethanediamine, n,n'-bis 2-aminoethyl, deh 24, araldite hy 951
PubChem CID 5565
ChEBI CHEBI:39501
IUPAC Name N'-[2-(2-aminoethylamino)ethyl]ethane-1,2-diamine
SMILES C(CNCCNCCN)N

Spécification

Melting Point ∼-35°C
Density 0.982
Boiling Point ∼267°C
Flash Point 122°C (252°F)
Odor Amine-like
Linear Formula H2NCH2CH2(NHCH2CH2)2NH2
Refractive Index 1.498
Quantity 2500 mL
UN Number UN2259
Beilstein 605448
Sensitivity Hygroscopic
Merck Index 14,9663
Solubility Information Insoluble in water.
Formula Weight 146.24
Percent Purity 60%
Grade Technical
Assay balance branched and cyclic triethylenetetramines
Chemical Name or Material Triethylenetetramine
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Sécurité et traitement

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Mention d'avertissement
  • Danger
 Catégorie de danger
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B
  • Skin sensitiser Category 1
 Mention de danger
  • H312-Harmful in contact with skin.
  • H314-Causes severe skin burns and eye damage.
  • H317-May cause an allergic skin reaction.
  • H318-Causes serious eye damage.
  • H412-Harmful to aquatic life with long lasting effects.
 Conseils de prudence
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
FDS

RUO – Research Use Only

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