JRD1632

4-Hydroxy-6,8-dimethyl-2H-chromen-2-one

Aldrich^CPR

• Synonym(s): 4-Hydroxy-6,8-dimethyl-2H-1-benzopyran-2-one, 6,8-Dimethyl-4-hydroxycoumarin
• Linear Formula: C₁₁H₁₀O₃
• CAS Number: 55004-76-7
• MDL number: MFCD03424530
• UNSPSC Code: 12352100

Properties

• functional group: ester; ketone
• SMILES string: O=C1C=C(O)C2=CC(C)=CC(C)=C2O1
• InChI: 1S/C11H10O3/c1-6-3-7(2)11-8(4-6)9(12)5-10(13)14-11/h3-4H,5H2,1-2H3
• InChI key: VKGOJJVJDTUPHI-UHFFFAOYSA-N

Description

Other Notes

Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

Safety Information

• Pictograms: GHS06,GHS09
• Signal Word: Danger
• Hazard Statements: H301,H310,H317,H400
• Precautionary Statements: P262 - P264 - P273 - P280 - P301 + P310 - P302 + P352 + P310
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Skin Sens. 1
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable