[11043] CAS 498-23-7 | Citraconic acid, 99+% | Acros
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Brand: Acros Organics
498-23-7 | C5H6O4 | kyselina mesakonova
Chemical Identifiers
CAS
498-23-7
Molecular Weight (g/mol)
130.10
MDL Number
MFCD00078086
Synonym
citraconic acid|mesaconate|methylfumaric acid|2-methylfumaric acid|kyselina mesakonova
SMILES
CC(=CC(O)=O)C(O)=O
InChI Key
HNEGQIOMVPPMNR-IHWYPQMZSA-N
Molecular Formula
C5H6O4
IUPAC Name
(2Z)-2-methylbut-2-enedioic acid
Specifications
Titration with NaOH
>=99.0 %
Appearance (Form)
Crystalline powder
Appearance (Color)
White to light beige
Infrared spectrum
Conforms
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:15,232Beilstein:02,768
GHS Hazard and Precautionary Statements
Hazard Statements:GHS Signal Word: Warning
GHS H Statement: Causes skin irritation.Causes serious eye irritation.Harmful if swallowed.May cause respiratory irritation.
Precautionary Statements:GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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.
Risk & Safety
RTECS Number:GE6650000
경고:RUO – Research Use Only
CAS498-23-7FORMULAC5H6O4EINECS207-858-7MDLMFCD00078086
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Acros Organics |
