Passa al contenuto
Merck
Tutte le immagini(2)

Documenti

259926

Sigma-Aldrich

Itaconic anhydride

95%

Sinonimo/i:

2-Methylenesuccinic anhydride

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(2)

About This Item

Formula empirica (notazione di Hill):
C5H4O3
Numero CAS:
2170-03-8
Peso molecolare:
112.08
Beilstein:
2212
Numero CE:
218-518-2
Numero MDL:
MFCD00005530
Codice UNSPSC:
12162002
ID PubChem:
24855441
NACRES:
NA.23

Saggio

95%

Forma fisica

solid

P. eboll.

114-115 °C/12 mmHg (lit.)

Punto di fusione

66-68 °C (lit.)

Stringa SMILE

C=C1CC(=O)OC1=O

InChI

1S/C5H4O3/c1-3-2-4(6)8-5(3)7/h1-2H2
OFNISBHGPNMTMS-UHFFFAOYSA-N

Informazioni sul gene

human ... FNTA(2339) , PGGT1B(5229)

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

Itaconic anhydride (ITA) is a biobased material that is obtained from renewable resources. It is produced from the pyrolysis of citric acid or by fermenting carbohydrates which forms itanoic acid. Itanoic acid can be dehydrated to form an anhydride. It is relatively more reactive that maleic anhydride and can be used as an alternating monomer that facilitates the introduction of polar functionalities in polymers.

Applicazioni

ITA can be copolymerized with methacrylate terminated poly(lactic acid) (PLA) for potential usage in packaging and biomedical applications. It can also facilitate the production of reactive polyesters which can be used as starting materials in telechelics, cross-linking agents and macromonomers.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H335

Classi di pericolo

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

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 3

1 of 3

α-Methylene-γ-butyrolactone 97%

Sigma-Aldrich

226416

α-Methylene-γ-butyrolactone

Citraconic acid 98%

Sigma-Aldrich

C82604

Citraconic acid

(S)-(−)-2-(Trifluoroacetamido)succinic anhydride 97%

Sigma-Aldrich

305251

(S)-(−)-2-(Trifluoroacetamido)succinic anhydride

Sameh M Osman et al.
Chemistry Central journal, 6(1), 85-85 (2012-08-10)
Microwave irradiation as an alternative heat source is now a well-known method in synthetic chemistry. Microwave heating has emerged as a powerful technique to promote a variety of chemical reactions, offering reduced pollution, low cost and offer high yields together
Feng Tian et al.
European journal of pharmacology, 873, 172989-172989 (2020-02-08)
Renal fibrosis is an inevitable course of all kinds of progressive chronic kidney disease (CKD). Itaconic acid is an endogenous metabolite that has shown anti-inflammatory and antioxidant effects. 4-octyl itaconate (OI), a derivative of itaconic acid with higher fat solubility
Green polymer chemistry: lipase-catalyzed synthesis of bio-based reactive polyesters employing itaconic anhydride as a renewable monomer
Yamaguchi S, et al.
Polymer Journal, 46(1), 2-2 (2014)
Copolymers of itaconic anhydride and methacrylate-terminated poly (lactic acid) macromonomers
Wallach JA and Huang SJ
Biomacromolecules, 1(2), 174-179 (2000)
Stable biocompatible cross-linked fluorescent polymeric nanoparticles based on AIE dye and itaconic anhydride
Li H, et al.
Colloids and Surfaces. B, Biointerfaces, 121, 347-353 (2014)
Visualizza tutti i documenti correlati

Articoli

Innovative Materials for Glass Ionomer Cements (GICs): Dental Applications

Innovation in dental restorative materials is driven by the need for biocompatible and natural-appearing restoration alternatives. Conventional dental materials like amalgam and composite resins have inherent disadvantages.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.