Cas no 641-70-3 (3-Nitrophthalic anhydride)

3-Nitrophthalic anhydride structure
3-Nitrophthalic anhydride structure
Product Name:3-Nitrophthalic anhydride
CAS No:641-70-3
MF:C8H3NO5
MW:193.113122224808
MDL:MFCD00005921
CID:39378
PubChem ID:21631
Update Time:2025-08-02

3-Nitrophthalic anhydride Chemical and Physical Properties

Names and Identifiers

    • 3-Nitrophthalic anhydride
    • 1-Amino-2-Indolinon (CIS)
    • 3 Nitro phthalic anyhydride
    • 3-Nitrophthalic Anhy
    • 3-Isobenzofurandione,4-nitro-1
    • 3-Nitrophthalic Acid Anhydride
    • 4-Nitro-2-benzofuran-1,3-dione
    • 4-nitro-3-isobenzofurandione
    • 4-nitroisobenzofuran-1,3-dione
    • mononitrophthalic anhydride
    • nitro-phthalic anhydride
    • Phthalic anhydride,3-nitro
    • 1,3-Isobenzofurandione, 4-nitro-
    • Phthalic anhydride, 3-nitro-
    • 3-nitro phthalic anhydride
    • 1,3-Isobenzofurandione, nitro-
    • 4-nitro-isobenzofuran-1,3-dione
    • ROFZMKDROVBLNY-UHFFFAOYSA-N
    • 3-Nitrophthalicanhydride
    • nitrophthalic anhydride
    • 3-nitro-phtalic anhydride
    • 3-nitrophtalic
    • MDL： MFCD00005921
    • Inchi： 1S/C8H3NO5/c10-7-4-2-1-3-5(9(12)13)6(4)8(11)14-7/h1-3H
    • InChI Key： ROFZMKDROVBLNY-UHFFFAOYSA-N
    • SMILES： O1C(C2C=CC=C(C=2C1=O)[N+](=O)[O-])=O
    • BRN： 179963

Computed Properties

  • Exact Mass: 193.00100
  • Monoisotopic Mass: 193.001122
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 0
  • Complexity: 307
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 1.1
  • Topological Polar Surface Area: 89.2

Experimental Properties

  • Color/Form: Yellow powder.
  • Density: 1.6392 (rough estimate)
  • Melting Point: 161.0 to 165.0 deg-C
  • Boiling Point: 411.8°C at 760 mmHg
  • Flash Point: 227.5 °C
  • Refractive Index: 1.4700 (estimate)
  • Water Partition Coefficient: May decompose OSE
  • PSA: 89.19000
  • LogP: 1.42860
  • Sensitiveness: Moisture Sensitive
  • Solubility: Soluble in acetone; Hot ethanol and hot acetic acid, slightly soluble in benzene, insoluble in water.

3-Nitrophthalic anhydride Security Information

3-Nitrophthalic anhydride Customs Data

  • HS CODE：29173980
  • Customs Data：

    China Customs Code:

    29173980

3-Nitrophthalic anhydride Pricemore >>

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3-Nitrophthalic anhydride Suppliers

ASIACHEM I&E (JIANGSU) CO., LTD
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(CAS:641-70-3)3-Nitrophthalic anhydride
Order Number:AC008
Stock Status:in Stock
Quantity:25kg
Purity:99.500%
Pricing Information Last Updated:Monday, 18 August 2025 09:27
Price ($):discuss personally
Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:641-70-3)3-硝基苯酐
Order Number:LE26638606;LE9275;LE5884
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:56
Price ($):discuss personally
TAIXING JOXIN BIO-TEC CO.,LTD.
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(CAS:641-70-3)3-Nitrophthalic anhydride
Order Number:JOX-034
Stock Status:in Stock
Quantity:25KG
Purity:98%
Pricing Information Last Updated:Tuesday, 15 July 2025 15:40
Price ($):
Amadis Chemical Company Limited
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(CAS:641-70-3)3-Nitrophthalic anhydride
Order Number:A15726
Stock Status:in Stock
Quantity:1kg/500g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 04:03
Price ($):347.0/206.0

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ASIACHEM I&E (JIANGSU) CO., LTD
(CAS:641-70-3)3-Nitrophthalic anhydride
AC008
Purity:99.500%
Quantity:25kg
Price ($):Inquiry
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:641-70-3)3-硝基苯酐
LE26638606;LE9275;LE5884
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
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