3-(4-Chlorophenyl)-7-hydroxy-4-methyl-2H-chromen-2-one

C₁₆H₁₁O₃Cl₁

MFCD02093137

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.

solid

ClC1=CC=C(C2=C(C)C3=CC=C(O)C=C3OC2=O)C=C1

1S/C16H11ClO3/c1-9-13-7-6-12(18)8-14(13)20-16(19)15(9)10-2-4-11(17)5-3-10/h2-8,18H,1H3

XHEYZPULKRBNFS-UHFFFAOYSA-N

GHS06

Danger

H310 - H315 - H319 - H413

P262 - P264 - P273 - P280 - P280 - P302 + P352 + P310

Acute Tox. 1 Dermal - Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK 3