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6-chloro-4-hydroxycoumarin

6-CHLORO-4-HYDROXYCOUMARIN 97%

Catalog No.
C005B-023703
Manufacturer No.
417343-5G
Manufacturer Name
Sigma-Aldrich
Quantity
5
Unit of Measure
GR

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6-Chloro-4-hydroxycoumarin is a substituted 4-hydroxycoumarin. It participates in the Fe/Acetic acid (AcOH) catalyzed synthesis of various biologically active compounds.

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General description

6-Chloro-4-hydroxycoumarin is a substituted 4-hydroxycoumarin. It participates in the Fe/Acetic acid (AcOH) catalyzed synthesis of various biologically active compounds.

Application

6-Chloro-4-hydroxycoumarin may be employed for the synthesis of 5-alkylidene-4-chloro-5H-1,2,3-dithiazoles. It may be employed for the synthesis of 6-[(coumarinyl-1-aryl-propionyl]benzoxazinones.

Molecular Weight: 196.59. Empirical Formula: C9H5ClO3. Quality Level: 100. Assay: 97%. mp: 291 . °C (dec.) (lit.). SMILES string: OC1: CC(: O)Oc2ccc(Cl)cc12. InChI: 1S/C9H5ClO3/c10-5-1-2-8-6(3-5)7(11)4-9(12)13-8/h1-4,11H. InChI key: HUMZENGQNOATEQ-UHFFFAOYSA-N. Pictograms: GHS07. Signal Word: Warning. Hazard Statements: H315 - H319 - H335. Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338. Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.
UPC:
51131607
Condition:
New
HazmatClass:
No
MPN:
417343-5G
CAS:
19484-57-2

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