ChemicalBook > CAS DataBase List > 4,5-diMethoxy-phthalic anhydride,

4,5-diMethoxy-phthalic anhydride,

Product Name
4,5-diMethoxy-phthalic anhydride,
CAS No.
4821-94-7
Chemical Name
4,5-diMethoxy-phthalic anhydride,
Synonyms
4,5-diMethoxy-phthalic anhydride,;5,6-dimethoxyisobenzofuran-1,3-dione;5,6-Dimethoxy-2-benzofuran-1,3-dione;1,3-ISOBENZOFURANDIONE, 5,6-DIMETHOXY-;5,6-DIMETHOXYISOBENZOFURAN-1,3-DIONE 1G;5, 6-dimethoxy isobenzofuran-1, 3-diketone;5,6-di Methoxy group Isobenzofuran 1,3-dione
CBNumber
CB42682631
Molecular Formula
C10H8O5
Formula Weight
208.17
MOL File
4821-94-7.mol
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4,5-diMethoxy-phthalic anhydride, Property

Melting point:
175 °C
Boiling point:
382.3±32.0 °C(Predicted)
Density 
1.382±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

TRC
Product number
D470598
Product name
5,6-Dimethoxyisobenzofuran-1,3-dione
Packaging
10mg
Price
$45
Updated
2021/12/16
Activate Scientific
Product number
AS147442
Product name
5,6-Dimethoxyisobenzofuran-1,3-dione
Purity
98%
Packaging
250mg
Price
$173
Updated
2021/12/16
Ambeed
Product number
A878979
Product name
5,6-Dimethoxyisobenzofuran-1,3-dione
Purity
98%
Packaging
100mg
Price
$80
Updated
2021/12/16
Ambeed
Product number
A878979
Product name
5,6-Dimethoxyisobenzofuran-1,3-dione
Purity
98%
Packaging
250mg
Price
$105
Updated
2021/12/16
Ambeed
Product number
A878979
Product name
5,6-Dimethoxyisobenzofuran-1,3-dione
Purity
98%
Packaging
1g
Price
$261
Updated
2021/12/16

4,5-diMethoxy-phthalic anhydride, Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-diMethoxy-phthalic anhydride, Suppliers

China 55 India 2 United States 2 Global 59
Changzhou Xuanye Technology Co., Ltd
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View Lastest Price from 4,5-diMethoxy-phthalic anhydride, manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
4,5-dimethoxy-phthalic anhydride 4821-94-7
Price
US $1.00-22.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-07-29
Career Henan Chemical Co
Product
4,5-diMethoxy-phthalic anhydride, 4821-94-7
Price
US $2.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg, 5kg ,50kg
Release date
2020-01-08

4821-94-7, 4,5-diMethoxy-phthalic anhydride,Related Search:


  • 4,5-diMethoxy-phthalic anhydride,
  • 5,6-dimethoxyisobenzofuran-1,3-dione
  • 5,6-DIMETHOXYISOBENZOFURAN-1,3-DIONE 1G
  • 1,3-ISOBENZOFURANDIONE, 5,6-DIMETHOXY-
  • 5,6-Dimethoxy-2-benzofuran-1,3-dione
  • 5,6-di Methoxy group Isobenzofuran 1,3-dione
  • 5, 6-dimethoxy isobenzofuran-1, 3-diketone
  • 4821-94-7