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  7. 3-Methylphthalic anhydride, 96%

3-Methylphthalic anhydride, 96%

Product Code. 10577552 Shop All Thermo Scientific Chemicals Products
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Quantity:
5 g
25 g
Packaging:
Glass bottle
Unit Size:
25g
5g
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Product Code. 10577552 Supplier Thermo Scientific Acros Supplier No. 414780250
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Description

CAS: 4792-30-7 | C9H6O3 | 162.14 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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 4792-30-7
Molecular Formula C9H6O3
Molecular Weight (g/mol) 162.14
MDL Number MFCD00047316
InChI Key TWWAWPHAOPTQEU-UHFFFAOYSA-N
Synonym 3-methylphthalic anhydride, 4-methylisobenzofuran-1,3-dione, 1,3-isobenzofurandione, 4-methyl, 3-methyl phthalic anhydride, methylphthalic anhydride, phthalic anhydride, 3-methyl, 2,3-toluenedicarboxylic anhydride, 1,3-isobenzofurandione, methyl, 4-methyl-1,3-dihydro-2-benzofuran-1,3-dione, acmc-1arrb
PubChem CID 98500
IUPAC Name 4-methyl-2-benzofuran-1,3-dione
SMILES CC1=CC=CC2=C1C(=O)OC2=O

Specifications

CAS Min % 95.0
CAS Max % 100.0
Melting Point 114.0°C to 118.0°C
Color Beige to Brown-Yellow
Infrared Spectrum Authentic
Assay Percent Range 96%
Packaging Glass bottle
Quantity 25 g
Formula Weight 162.14
Percent Purity 96%
Physical Form Crystalline Powder or Crystals
Chemical Name or Material 3-Methylphthalic anhydride, 96%
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Safety and Handling

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Product Identifier
  • 3-Methylphthalic anhydride
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Respiratory sensitiser Category 1
  • Skin corrosion/irritation Category 2
  • Skin sensitiser Category 1
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H317-May cause an allergic skin reaction.
  • H318-Causes serious eye damage.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H315-Causes skin irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
SDS

RUO – Research Use Only

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