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1,2,4,5-Benzenetetracarboxylic anhydride, 99%, Thermo Scientific™

Catalog No. AC105325000
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500g; Plastic bottle
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AC105325000 500g; Plastic bottle
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Catalog No. AC105325000 Supplier Thermo Scientific Chemicals Supplier No. 105325000

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Description

This Thermo Scientific 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.

Specifications

CAS 89-32-7
CAS Min % 98.5
CAS Max % 100.0
Boiling Point 397°C to 400°C
Flash Point 380°C
Infrared Spectrum Authentic
Assay Percent Range 99%
Packaging Plastic bottle
Molecular Formula C10H2O6
Quantity 500g
MDL Number MFCD00005005
Beilstein 19,196
Synonym pyromellitic dianhydride, pyromellitic anhydride, pyromellitic acid anhydride, 1,2,4,5-benzenetetracarboxylic anhydride, pyromellitic acid dianhydride, 1h,3h-benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetrone, pmda, benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetraone, unii-2z22t30qzq, 1,2,4,5-benzenetetracarboxylic dianhydride
Solubility Information Solubility in water: decomposes. Other solubilities: soluble in acetone
InChI Key ANSXAPJVJOKRDJ-UHFFFAOYSA-N
SMILES O=C1OC(=O)C2=CC3=C(C=C12)C(=O)OC3=O
IUPAC Name furo[3,4-f][2]benzofuran-1,3,5,7-tetrone
Molecular Weight (g/mol) 218.12
PubChem CID 6966
Formula Weight 218.12
Percent Purity 99%
Chemical Name or Material 1,2,4,5-Benzenetetracarboxylic anhydride, 99%
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Safety and Handling

Hazard Category GHS Signal Word: Danger
Hazard Statement GHS H Statement:
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause an allergic skin reaction.
Causes serious eye damage.
Precautionary Statement GHS P Statement:
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF INHALED: If breathing is difficult, remove to fresh air and keep at rest in a position comfortable for breathing.
If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician.
Wear 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.
EINECSNumber 201-898-9
RTECSNumber DB9300000
TSCA TSCA

RUO – Research Use Only