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  6. 3-Hydroxy-2-méthyl-4-pyrone, 99%

3-Hydroxy-2-méthyl-4-pyrone, 99%

Numéro de catalogue. AC121550050
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Numéro de catalogue. Quantité Emballage
AC121550050 5 g Glass bottle
AC121550250 25 g Glass bottle
AC121551000 100 g Bouteille en verre
AC121555000 500 g Glass bottle
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Numéro de catalogue. AC121550050 Fournisseur Thermo Scientific Chemicals Code fournisseur 121550050

Description

CAS : 118-71-8 | C6H6O3 | 126,11 g/mol

Ce produit de marque Thermo Scientific Chemicals faisait à l’origine partie du portefeuille Acros Organics. Certains documents et informations d’étiquetage peuvent faire référence à l’ancienne marque. Le code produit/article (SKU) original d’Acros Organics n’a pas changé dans le cadre de la transition vers la marque Thermo Scientific Chemicals.

Identifiants chimiques

CAS 118-71-8
Formule moléculaire C6H6O3
Poids moléculaire (g/mol) 126.11
Numéro MDL MFCD00006578
Clé InChI XPCTZQVDEJYUGT-UHFFFAOYSA-N
Synonyme maltol, 3-hydroxy-2-methyl-4-pyrone, 3-hydroxy-2-methyl-4h-pyran-4-one, larixinic acid, talmon, palatone, vetol, larixic acid, corps praline, 4h-pyran-4-one, 3-hydroxy-2-methyl
PubChem CID 8369
ChEBI CHEBI:69438
SOURIRES CC1=C(O)C(=O)C=CO1

Spécifications

Nom ou substance chimique 3-Hydroxy-2-methyl-4-pyrone
CAS % minimum 98.5
CAS % maximal 100.0
Point de fusion 160°C to 164°C
Couleur Colorless
Point d’ébullition 170°C (100.0 mmHg)
Spectre infrarouge Authentic
Fourchette de pourcentages d’essai 98.5 % min. (GC)
Emballage Glass bottle
Quantité 5 g
Indice de Merck 15, 5777
Renseignements sur la solubilité Solubility in water: 12g/L (25°C). Other solubilities: soluble in alcohol and propylene glycol,sparingly soluble in benzene and ether
Nom de l’IUPAC 3-hydroxy-2-methylpyran-4-one
Poids de formule 126.11
Pourcentage de pureté 99%
Forme physique Liquid
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Sécurité et manipulation

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement:
Causes serious eye irritation.
May cause respiratory irritation.
Causes skin irritation.
Precautionary Statement GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 204-271-8

RUO – Usage réservé à la recherche