[A10735] CAS 118-71-8 | 3-Hydroxy-2-methyl-4-pyrone, 99% | Alfa
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family_key 없음
Brand: Alfa Aesar
118-71-8 | C6H6O3 | talmon 2-methyl-3-oxy-gamma-pyrone 2-methylpyromeconic acid 2-methyl-3-hydroxypyrone palatone maltol larixinic acid vetol corps praline maltol (natural)
Chemical Identifiers
CAS
118-71-8
Molecular Weight (g/mol)
126.11
Synonym
talmon 2-methyl-3-oxy-gamma-pyrone 2-methylpyromeconic acid 2-methyl-3-hydroxypyrone palatone maltol larixinic acid vetol corps praline maltol (natural)
SMILES
CC1=C(O)C(=O)C=CO1
InChI Key
XPCTZQVDEJYUGT-UHFFFAOYSA-N
Molecular Formula
C6H6O3
IUPAC Name
3-hydroxy-2-methyl-4H-pyran-4-one
Specifications
Form
Crystals or powder or crystalline powder
Assay (GC)
≥98.5%
Appearance (Color)
White
Melting Point (clear melt)
158.0-166.0°C
설명
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.
Other References:
Merck Index:14,5713Beilstein:112169
GHS Hazard and Precautionary Statements
Hazard Statements:H302-H315-H319-H335-H500
GHS H StatementH301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements:P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:YesRTECS Number:UQ1050000
경고:RUO – Research Use Only
CAS118-71-8FORMULAC6H6O3EINECS204-271-8MDLMFCD00006578
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
