CAS 4743-17-3

5-Chloroisatoic anhydride

Description:

5-Chloroisatoic anhydride, with the CAS number 4743-17-3, is an organic compound characterized by its anhydride functional group derived from isatoic acid. It typically appears as a white to off-white solid and is known for its reactivity, particularly in acylation reactions. The presence of the chloro substituent enhances its electrophilic nature, making it useful in various synthetic applications, including the preparation of pharmaceuticals and agrochemicals. This compound is soluble in organic solvents but has limited solubility in water. It is important to handle 5-chloroisatoic anhydride with care, as it can be hazardous; it may cause skin and eye irritation and should be used in a well-ventilated area with appropriate personal protective equipment. Additionally, it can undergo hydrolysis in the presence of moisture, reverting to isatoic acid. Overall, its unique chemical properties make it a valuable intermediate in organic synthesis.

Formula: C₈H₄ClNO₃

InChI: InChI=1S/C8H4ClNO3/c9-4-1-2-6-5(3-4)7(11)13-8(12)10-6/h1-3H,(H,10,12)

InChI key: InChIKey=MYQFJMYJVJRSGP-UHFFFAOYSA-N

SMILES: O=C1C=2C(NC(=O)O1)=CC=C(Cl)C2

Synonyms:

• 2H-3,1-Benzoxazine-2,4(1H)-dione, 6-chloro-
• 5-Chloroisatoic anhydride
• 6-Chloro-1,2-dihydro-4H-3,1-benzoxazine-2,4-dione
• 6-Chloro-1H-benzo[d][1,3]oxazine-2,4-dione
• 6-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione
• 6-Chloro-2H-3,1-dihydrobenzoxazine-2,4-dione
• Isatoic anhydride, 5-chloro-
• NSC 139890
• NSC 75847

5-Chloroisatoic anhydride

CAS: 4743-17-3

Formula: C₈H₄ClNO₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 197.5753

Ref: IN-DA003MOM

5-Chloroisatoic anhydride

CAS: 4743-17-3

5-Chloroisatoic anhydride

Purity: 97%

Molecular weight: 197.57526g/mol

Ref: 54-OR30482

5-Chloroisatoic anhydride

CAS: 4743-17-3

5-Chloroisatoic anhydride is a chemical compound that is the precursor to a number of biologically active compounds. It is an analog of the natural product, anthranilic acid. 5-Chloroisatoic anhydride has been used in the synthesis of benzodiazepines and phenacyl esters. 5-Chloroisatoic anhydride also binds to affinity ligands on cancer cells, which inhibits tumor growth. In addition, it has been shown to have anti-inflammatory properties and can be used as a potential treatment for Parkinson’s disease.

Formula: C₈H₄ClNO₃

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 197.58 g/mol

Ref: 3D-FC172051

5-Chloroisatoic anhydride

CAS: 4743-17-3

5-Chloroisatoic anhydride is a versatile building block that can be used to synthesize complex compounds. It is a high quality chemical with CAS No. 4743-17-3 and has been used as a reagent and reaction component in research. 5-Chloroisatoic anhydride has a wide range of uses, such as being a useful scaffold for the synthesis of fine chemicals, including pharmaceuticals, pesticides, and herbicides. This compound is also a useful intermediate in the production of speciality chemicals, such as insecticides and antioxidants.

Formula: C₈H₄ClNO₃

Purity: Min. 90 Area-%

Molecular weight: 197.58 g/mol

Ref: 3D-C-5130

5-Chloroisatoic Anhydride

CAS: 4743-17-3

Formula: C₈H₄ClNO₃

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 197.57

Ref: 3B-C2743

5-Chloro-isatoic anhydride

CAS: 4743-17-3

Formula: C₈H₄ClNO₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 197.57

Ref: 10-F011637