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  7. Hexahydro-4-methylphthalic anhydride, 98%, mixture of cis and trans

Hexahydro-4-methylphthalic anhydride, 98%, mixture of cis and trans

Catalog No. ac165390025
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Quantity:
2.5 kg
500 g
Packaging:
Glass bottle
Catalog No. Quantity Packaging
AC165390025 2.5 kg Glass bottle
AC165395000 500 g Glass bottle
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Catalog No. AC165390025

Supplier: Thermo Scientific Chemicals 165390025

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Description

CAS: 19438-60-9 | C9H12O3 | 168.19 g/mol

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.

Chemical Identifiers

CAS 19438-60-9
Molecular Formula C9H12O3
Molecular Weight (g/mol) 168.19
MDL Number MFCD00005927
InChI Key FKBMTBAXDISZGN-UHFFFAOYSA-N
Synonym hexahydro-4-methylphthalic anhydride, 4-methylhexahydrophthalic anhydride, 5-methylhexahydroisobenzofuran-1,3-dione, 4-methyl-1,2-cyclohexanedicarboxylic anhydride, 1,3-isobenzofurandione, hexahydro-5-methyl, 1,3-isobenzofurandione, hexahydromethyl, 4-methylcyclohexane-1,2-dicarboxylic anhydride, 5-methylhexahydrophthalic anhydride, 5-methyl-3a,4,5,6,7,7a-hexahydroisobenzofuran-1,3-dione, 4-methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers
PubChem CID 86876
IUPAC Name 5-methyl-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione
SMILES CC1CCC2C(C1)C(=O)OC2=O

Specifications

Melting Point -29°C
Density 1.1600g/mL
Boiling Point 120°C (1.0 Mbar)
Flash Point >110°C
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (GC)
Packaging Glass bottle
Refractive Index 1.4764 to 1.4784
Quantity 2.5 kg
Specific Gravity 1.16
Solubility Information Solubility in water: reacts with water
Viscosity 65 mPa.s (20°C)
Formula Weight 168.19
Percent Purity 98%
Physical Form Liquid
Chemical Name or Material Hexahydro-4-methylphthalic anhydride, 98%
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Safety and Handling

missing translation for 'healthHazard1' GHS Signal Word: Danger
missing translation for 'healthHazard2' GHS H Statement:
Causes serious eye damage.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause an allergic skin reaction.
missing translation for 'healthHazard3' 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 243-072-0
TSCA TSCA

RUO – Research Use Only