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BGC » Chemicals A-Z » Chromone
BGC ID: 301435984015-8
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Chromone

Identify Properties Safty Prices Suppliers 6 Links ☰
CAS 491-38-3
Formula C9H6O2
MDL MFCD00024064
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
301435984015
Chromone
(301435984015)		 on request + -

Identify

Synonyms:
chromen-4-one ; 4-chromenone ; chromone 99% ; 1,4-benzopyrone ; chromone,99% ; 4-chromone ; 2-chromone ; benzo-γ-pyrone ; benz-γ-pyrone ; chromone
CAS:
491-38-3
EINECS:
207-737-9
Molecular Formula:
C9H6O2
MDL:
MFCD00024064
SMILES:
C1=CC=C2C(=C1)C(=O)C=CO2

Properties

Molecular Weight:
146.14 g·mol−1
Density:
1.248
Melting point:
55-60 °C(lit.)
Boiling point:
239°C
Flash point:
107°C
Physical Description:
white to slightly yellow crystalline powder
download Download Molfile

Safety Information

Hazard Symbols: Xn
hazard symbol Xn
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
22 (R)
Safety Codes:
36/37/39-26 (S)
WGK Germany:
3
RTECS:
GB7887000

Prices

For Chromone we can currently show 10 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 80.00 for 5 g to USD 56.00 per 10 mg in 2024 .
[!] 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 Prices

Size Availability Last Price Quantity
10 mg on request $56.00 + -
50 mg on request $75.00 + -
25 g on request $150.00 + -
100 g on request $525.00 + -



Last price review [2024-06-16]

Suppliers

Global Chromone Suppliers : Germany (2) P.R.China (3) USA (1)
SupplierPhoneFaxCountryInquiry contact
BIOZOL Diagnostica Vertrieb GmbH +49-871-966346-0 +49-871-966346-13 Germany REQUEST
BuGuCh & Partners Germany REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Santa Cruz Biotechnology, Inc. +1 214-902-3910 USA REQUEST
Shandong SanYoung Industry Co., Ltd +86 155-64526813 +86 531-56897532 P.R.China REQUEST
Skyrun Industrial Co., Ltd. +86-576-84015261 +86-576-84015261 P.R.China REQUEST

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