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2-oxo-2H-chromene-3-carboxylic acid

CAS: 531-81-7 - 2-oxo-2H-chromene-3-carboxylic acid

Formula:C10H5O4

InChI:InChI=1S/C10H6O4/c11-9(12)7-5-6-3-1-2-4-8(6)14-10(7)13/h1-5H,(H,11,12)

InChI key:InChIKey=ACMLKANOGIVEPB-UHFFFAOYSA-N

SMILES:O=C(O)C1=CC=2C=CC=CC2OC1=O

  • Synonyms:
  • 1,2-Benzopyran-3-carboxylic acid, 2-keto-
  • 2-Oxo-2H-1-benzopyran-3-carboxylic acid
  • 2-Oxobenzopyran-3-carboxylic acid
  • 2-Oxochromene-3-carboxylic acid
  • 2-oxo-2H-chromene-3-carboxylate
  • 2H-1-Benzopyran-2-one-3-carboxylic acid
  • 2H-1-Benzopyran-3-carboxylic acid, 2-oxo-
  • 3-Carboxycoumarin
  • 3-Carboxylcoumarin
  • Ai3-36066
  • See more synonyms
  • Brn 0154276
  • Coumarin-3-carboxylic acid
  • G 1 (The rodenticide) (VAN)
  • G 1 (Van)
  • G 1 (rodenticide)
  • Malonic acid, salicylidene-, delta-lactone
  • NSC 44926
  • Nsc 14797
  • Nsc 53239
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Found 10 products.

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Coumarin-3-carboxylic acid, 98%

CAS:531-81-7

Ref: 02-L07133

25g64.00 €
100g184.00 €
Estimated delivery in United States, on Monday 30 Dec 2024
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Coumarin-3-carboxylic acid, 98%

CAS:531-81-7

Ref: AC-34676

25g52.00 €
100g153.00 €
Estimated delivery in United States, on Thursday 2 Jan 2025
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Ref: IN-DA003P2Q

5g25.00 €
10g26.00 €
25g32.00 €
100g61.00 €
500g187.00 €
Estimated delivery in United States, on Tuesday 7 Jan 2025
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Coumarin-3-carboxylic acid

CAS:531-81-7

Ref: 7W-GL6810

Undefined sizeTo inquire
Estimated delivery in United States, on Tuesday 7 Jan 2025
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Coumarin-3-carboxylic Acid

CAS:531-81-7

Ref: 3B-C3129

5g60.00 €
25g250.00 €
Estimated delivery in United States, on Wednesday 8 Jan 2025
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Coumarin-3-carboxylic acid

CAS:531-81-7

Ref: 54-OR9923

25g93.00 €
100g166.00 €
500g549.00 €
Estimated delivery in United States, on Tuesday 14 Jan 2025
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Coumarin-3-carboxylic acid

CAS:531-81-7

Ref: TM-TJS0339

500mg52.00 €
1mL*10mM (DMSO)35.00 €
Estimated delivery in United States, on Tuesday 14 Jan 2025
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Ref: 10-F358178

10g25.00 €
25g39.00 €
100g61.00 €
500gTo inquire
Estimated delivery in United States, on Wednesday 15 Jan 2025
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Coumarin-3-carboxylic acid

Controlled Product
CAS:531-81-7

Ref: TR-C755528

5g97.00 €
25g147.00 €
50g230.00 €
Estimated delivery in United States, on Tuesday 18 Feb 2025
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Coumarin-3-carboxylic acid

CAS:531-81-7

Ref: 3D-FC74301

10mgDiscontinuedRequest information
25mgDiscontinuedRequest information
50mgDiscontinuedRequest information
100mgDiscontinuedRequest information
250mgDiscontinuedRequest information
Discontinued product
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