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3-Acetylaminophthalic Anhydride
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3-Acetylaminophthalic Anhydride

CAS: 6296-53-3

Ref. TR-A170980

1g
Discontinued
10g
Discontinued

Discontinued product. For inquiries about similar products, please fill out our form or email us at .


Product Information

Name:
3-Acetylaminophthalic Anhydride
Synonyms:
  • 3-Acetamidophthalic Anhydride
  • 3-Acetamidophthalic anhydride
  • NSC 16261
  • NSC 17048
  • acetamide, N-(1,3-dihydro-1,3-dioxo-4-isobenzofuranyl)-
  • 1,3-Dioxo-2-isoindolineacetic acid
Description:

Impurity Apremilast Impurity 2
Stability Moisture Sensitive
Applications 3-Acetylaminophthalic Anhydride is used in the synthesis of Apremilast, a potent phosphodiesterase 4 and tumor necrosis Factor-α inhibitor used in the treatment of psoriatic arthritis. Also a reagent in the preparation of Tillivalline. Apremilast Impurity 2
References Man, H. et al.: J. Med. Chem., 52, 1522 (2009); Nagasaka, T. et al.: J. Org. Chem., 63, 697 (1998);

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:

Chemical properties

Molecular weight:
205.17
Formula:
C10H7NO4
Color/Form:
Off-White to Pale Yellow Solid
InChI:
InChI=1S/C10H7NO4/c1-5(12)11-7-4-2-3-6-8(7)10(14)15-9(6)13/h2-4H,1H3,(H,11,12)
InChI key:
InChIKey=PAUAJOABXCGLCN-UHFFFAOYSA-N
SMILES:
CC(=O)Nc1cccc2c1C(=O)OC2=O
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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