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Key Documents

JRD1632

Sigma-Aldrich

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

AldrichCPR

Synonym(s):

4-Hydroxy-6,8-dimethyl-2H-1-benzopyran-2-one, 6,8-Dimethyl-4-hydroxycoumarin

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About This Item

Linear Formula:
C11H10O3
CAS Number:
MDL number:
UNSPSC Code:
12352100

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

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.

Pictograms

Skull and crossbonesEnvironment

Signal Word

Danger

Hazard Statements

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


Certificates of Analysis (COA)

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