ChemicalBook > CAS DataBase List > 3-Methylphthalic anhydride

3-Methylphthalic anhydride

Product Name
3-Methylphthalic anhydride
CAS No.
4792-30-7
Chemical Name
3-Methylphthalic anhydride
Synonyms
AKOS BC-0005;METHYLPHTHALIC ANHYDRIDE;3-METHYLPHTHALIC ANHYDRIDE;2-Methylphthalic anhydride;3-Methyl ohthalic anhydride;3-Methylphthalsαureanhydrid;3-MethylphthalicAnhydride>4-methyl-3-isobenzofurandione;Phthalic anhydride, 3-methyl-;3-Methylphthalic anhydride,96%
CBNumber
CB8305987
Molecular Formula
C9H6O3
Formula Weight
162.14
MOL File
4792-30-7.mol
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3-Methylphthalic anhydride Property

Melting point:
114-118 °C
Boiling point:
248.82°C (rough estimate)
Density 
1.2599 (rough estimate)
refractive index 
1.5380 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
form 
Crystalline Powder or Crystals
color 
Beige to yellow-brown
Water Solubility 
Reacts with water.
Sensitive 
Moisture Sensitive
CAS DataBase Reference
4792-30-7(CAS DataBase Reference)
NIST Chemistry Reference
1,3-Isobenzofurandione, 4-methyl-(4792-30-7)
EPA Substance Registry System
1,3-Isobenzofurandione, 4-methyl- (4792-30-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26
TSCA 
Yes
HS Code 
29173995
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
M1464
Product name
3-Methylphthalic Anhydride
Purity
>96.0%(T)
Packaging
1g
Price
$50
Updated
2024/03/01
TCI Chemical
Product number
M1464
Product name
3-Methylphthalic Anhydride
Purity
>96.0%(T)
Packaging
5g
Price
$141
Updated
2024/03/01
Alfa Aesar
Product number
B22864
Product name
3-Methylphthalic anhydride, 96%
Packaging
5g
Price
$142.65
Updated
2024/03/01
Alfa Aesar
Product number
B22864
Product name
3-Methylphthalic anhydride, 96%
Packaging
1g
Price
$57.8
Updated
2021/12/16
Alfa Aesar
Product number
B22864
Product name
3-Methylphthalic anhydride, 96%
Packaging
25g
Price
$403
Updated
2021/12/16
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3-Methylphthalic anhydride Chemical Properties,Usage,Production

Chemical Properties

pale yellow to pale brown crystalline powder

Uses

3-Methylphthalic anhydride can react with Methylamine hydrochloride to get 2,3-Dihydro-2,4-dimethyl-1H-isoindole-1,3-dione.

3-Methylphthalic anhydride Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Methylphthalic anhydride Suppliers

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View Lastest Price from 3-Methylphthalic anhydride manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-Methylphthalic Anhydride 4792-30-7
Price
US $1.00-22.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-07-19
Career Henan Chemical Co
Product
METHYLPHTHALIC ANHYDRIDE 4792-30-7
Price
US $9.80/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
20 tons
Release date
2020-01-09

4792-30-7, 3-Methylphthalic anhydrideRelated Search:

3-Fluorophthalic anhydride Methylhexahydrophthalic anhydride Dimethyl phthalate O-Phthalimide PHTHALAMIDE Tetrahydromethyl-1,3-isobenzofurandione Dibutyl phthalate Phthalonitrile Glutaric anhydride Phthalic anhydride 3-Nitrophthalic anhydride CIS-BUTENEDIOIC ANHYDRIDE Isatoic Anhydride cis-1,2,3,6-Tetrahydrophthalic anhydride Trifluoromethanesulfonic anhydride Succinic anhydride Phthalhydrazide Acetic anhydride

  • METHYLPHTHALIC ANHYDRIDE
  • 4-methyl-3-isobenzofurandione
  • 4-Methyl-isobenzofuran-1,3-dione
  • Phthalic anhydride, 3-methyl-
  • AKOS BC-0005
  • 3-METHYLPHTHALIC ANHYDRIDE
  • 3-METHYLBENZENE-1,2-DICARBOXYLIC ANHYDRIDE
  • 4-Methyl-1,3-dihydroisobenzofuran-1,3-dione
  • 4-Methyl-1,3-isobenzofurandione
  • 3-Methylphthalic anhydride,96%
  • 3-Methyl ohthalic anhydride
  • 3-Methyl-phthalic acid anhydride
  • 2-Methylphthalic anhydride
  • 3-Methylphthalic anhydride,4-Methyl-isobenzofuran-1,3-dione
  • 1,3-Isobenzofurandione,4-methyl-
  • 2,3-Toluenedicarboxylic anhydride
  • 3-Methylphthalsαureanhydrid
  • 4-Methyl-1,3-isobenzofurandion
  • 4-Methyl-2-benzofuran-1,3-dione
  • 3-MethylphthalicAnhydride&gt
  • 4792-30-7
  • Phthalic Acids, Esters and Derivatives
  • J's