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BGC » Chemicals A-Z » 7,8-Dihydroxy-4-methylcoumarin
BGC ID: 261442236940-30
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7,8-Dihydroxy-4-methylcoumarin

Identify Properties Safty Prices Suppliers 3 Links ☰
CAS 2107-77-9
Formula C10H8 O4
MDL MFCD00016972
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
261442236940
7,8-Dihydroxy-4-methylcoumarin
(261442236940)		 on request + -

Identify

Synonyms:
2h-1-benzopyran-2-one,7,8-dihydroxy-4-methyl- ; methyldaphnetin, 4- ; 7,8-dihydroxy-4-methyl-coumari ; aids018195 ; 4-methyldaphenetin ; coumarin,7,8-dihydroxy-4-methyl- (7ci,8ci) ; 7,8-dihydroxy-4-methylcoumarin ; 4-methyl-7,8-dihydroxycoumarin ; nsc 45795 ; nsc45795 ; nsc 72276 ; 4-methyldaphnetin ; aids-018195 ; 4-methyldaphnetine
CAS:
2107-77-9
EINECS:
Molecular Formula:
C10H8 O4
MDL:
MFCD00016972
SMILES:
CC1=CC(=O)OC2=C1C=CC(=C2O)O

Properties

Molecular Weight:
192.17 g·mol−1
Density:
1.456 g/cm3
Melting point:
242-246 °C(lit.)
Boiling point:
421.5°C at 760 mmHg
Flash point:
176°C
Physical Description:
solid
download Download Molfile for :
7,8-Dihydroxy-4-methyl-2H-chromen-2-one

Safety Information

Hazard Symbols: Xi
hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36-43 (R)
Safety Codes:
26-36/37 (S)
WGK Germany:
3
RTECS:
GN6385000
Storage temperature:
2-8 °C

Prices

In the last 8 years, 6 prices are shown for »7,8-Dihydroxy-4-methylcoumarin« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2018 from USD 638.00 for 5g to USD 863.00 per 25g in 2023 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Price

Size Availability Last Price Quantity
25 g on request $863.00 + -



Last price review [2023-02-10]

Suppliers

Global 7,8-Dihydroxy-4-methylcoumarin Suppliers : U.K. (1) P.R.China (1) USA (1)
SupplierPhoneFaxCountryInquiry contact
Carbone Scientific Co., Ltd. +44 (0)203 769 4441 ext 1 +44 (0)203 769 4441 ext 2 U.K. REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Santa Cruz Biotechnology, Inc. +1 214-902-3910 USA REQUEST

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