Accéder au contenu
Merck
Toutes les photos(3)

Principaux documents

Voir toute la documentation

762342

Sigma-Aldrich

Tris(3-hydroxypropyltriazolylméthyl)amine

Tris(3-hydroxypropyltriazolylmethyl)amine
1 of 1 reviewers received a sample product or took part in a promotion

95%

Synonyme(s) :

3,3′,3′′-(4,4′,4′′-(Nitrilotris(méthylène))tris1H-1,2,3-triazole-4,1-diyl)tris(propan-1-ol), THPTA

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme

Sélectionner une taille de conditionnement

100 MG
129,00 €
500 MG
377,00 €
1 G
805,00 €
5 G
4 030,00 €

129,00 €

Veuillez contacter notre Service Clients pour connaître la disponibilité de ce produit.
Devis pour commande en gros
Toutes les photos(3)

Sélectionner une taille de conditionnement

Changer de vue
100 MG
129,00 €
500 MG
377,00 €
1 G
805,00 €
5 G
4 030,00 €

About This Item

Formule empirique (notation de Hill):
C18H30N10O3
Numéro CAS:
760952-88-3
Poids moléculaire :
434.50
Numéro MDL:
MFCD27665386
Code UNSPSC :
12352300
ID de substance PubChem :
329766966
Nomenclature NACRES :
NA.22

129,00 €

Veuillez contacter notre Service Clients pour connaître la disponibilité de ce produit.
Devis pour commande en gros

Niveau de qualité

100

Essai

95%

Forme

solid

Capacité de réaction

reaction type: click chemistry

Pf

331-336 °C (decomposition)

Température de stockage

2-8°C

Chaîne SMILES 

OCCCN1N=NC(CN(CC2=CN(CCCO)N=N2)CC3=CN(CCCO)N=N3)=C1

InChI

1S/C18H30N10O3/c29-7-1-4-26-13-16(19-22-26)10-25(11-17-14-27(23-20-17)5-2-8-30)12-18-15-28(24-21-18)6-3-9-31/h13-15,29-31H,1-12H2

Clé InChI

VAKXPQHQQNOUEZ-UHFFFAOYSA-N

Catégories apparentées

Application

Le Tris(3-hydroxypropyltriazolylméthyl)amine est un ligand stabilisateur du cuivre(I) soluble dans l′eau, principalement utilisé dans les réactions de cycloadditions de Huisgen catalysées par le cuivre(I) (CuAAC).[1][2]
Ligand efficace dans les cycloadditions de Huisgen (azoture-alcyne) catalysées par le cuivre (CuAAC).

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

906301

BTTES

906328

BTTAA, ≥95%

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKCX1663
MKCX1664
MKCX1048
0000340968
0000300187

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Les clients ont également consulté

Slide 1 of 2

1 of 2

Lascorbate de (+)-sodium European Pharmacopoeia (EP) Reference Standard

Y0000039

Lascorbate de (+)-sodium

Copper(II) sulfate pentahydrate ACS reagent, ≥98.0%

Sigma-Aldrich

209198

Copper(II) sulfate pentahydrate

Ofer Stempler et al.
Nature communications, 8(1), 315-315 (2017-08-23)
Bacteria have developed various mechanisms by which they sense, interact, and kill other bacteria, in an attempt to outcompete one another and survive. Here we show that Bacillus subtilis can kill and prey on Bacillus megaterium. We find that Bacillus
Vu Hong et al.
Bioconjugate chemistry, 21(10), 1912-1916 (2010-10-05)
The copper-catalyzed azide-alkyne cycloaddition (CuAAC) reaction, optimized for biological molecules in aqueous buffers, has been shown to rapidly label mammalian cells in culture with no loss in cell viability. Metabolic uptake and display of the azide derivative of N-acetylmannosamine developed
Sheng Wang et al.
The Journal of pathology, 243(1), 78-88 (2017-06-29)
Protein modification by O-linked β-N-acetylglucosamine (O-GlcNAc) is emerging as an important factor in the pathogenesis of sporadic Alzheimer's disease (AD); however, detailed molecular characterization of this important protein post-translational modification at the proteome level has been highly challenging, owing to
A two-component'double-click'approach to peptide stapling.
Lau YH, et al.
Nature Protocols, 10(4), 585-585 (2015)
Patrik Fladischer et al.
Biotechnology journal, 14(3), e1800125-e1800125 (2018-06-05)
The site-specific incorporation of non-canonical amino acids (ncAAs) at amber codons requires an aminoacyl-tRNA synthetase and a cognate amber suppressor tRNA (tRNACUA ). The archaeal tyrosyl-tRNA synthetase from Methanocaldococcus jannaschii and the pyrrolysyl-tRNA synthetase (PylRS) from Methanosarcina mazei have been
Afficher tous les articles scientifiques apparentés
1 Review This action will navigate to reviews.

Questions

1–3 of 3 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. What is the recommended storage condition for stock solutions of item 762342, Tris(3-hydroxypropyltriazolylmethyl)amine?

    1 answer

    1. Prepare stock solutions in ddH2O and store them at -20°C. It's important to avoid freeze-thaw cycles.

      Helpful?

Reviews

1 of 1 reviewers received a sample product or took part in a promotion

Active Filters

  1. 1 Ratings-Only Review

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique