[11194] CAS 520-45-6 | Dehydroacetic acid, 98% | Acros
0 ₩
Brand: Acros Organics
520-45-6 | C8H8O4 | dehydroacetic acid
Chemical Identifiers
CAS
520-45-6
Molecular Weight (g/mol)
168.15
Synonym
dehydroacetic acid
SMILES
CC(=O)C1C(=O)OC(C)=CC1=O
InChI Key
PGRHXDWITVMQBC-UHFFFAOYNA-N
Molecular Formula
C8H8O4
IUPAC Name
3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione
Specifications
Appearance (Color)
Cream to light yellow
Infrared spectrum
Conforms
Titration with NaOH
>=97.5 %
Melting point
109°C to 112°C
Sulfated ash
=<0.1 % (700°C, 2 h)
설명
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:15, 2869Beilstein:17, 559
GHS Hazard and Precautionary Statements
Hazard Statements:GHS Signal Word: Warning
GHS H Statement: Harmful if swallowed.
Precautionary Statements:GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/protective clothing/eye protection/face protection.
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.
Risk & Safety
TSCA:TSCARTECS Number:UP8050000
경고:RUO – Research Use Only
CAS520-45-6FORMULAC8H8O4MDLMFCD00066709
| Pakage | 100g, 5g, 500g |
|---|---|
| brand | Acros Organics |
