Chromone | CAS 491-38-3 | Chemical-Suppliers

Element: chromone

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Identification Properties Suppliers Prices & Availability Get Quick Quote

C-S » Chemicals » chromone-PX45850

Identification

Chromone

CAS:

491-38-3

EINECS:

207-737-9

Molecular Formula:

C₉H₆O₂

MDL:

MFCD00024064

SMILES:

C1=CC=C2C(=C1)C(=O)C=CO2

Synonym:

chromen-4-one ; 4-chromenone ; chromone 99% ; 1,4-benzopyrone ; chromone,99% ; 4-chromone ; 2-chromone ; benzo-γ-pyrone ; benz-γ-pyrone ; chromone

Suppliers

Shandong SanYoung Industry Co., Ltd

SSI2801120

Chemlyte Solutions

CS144432

Indofine Chemical Co, Inc.

17-077

Santa Cruz Biotechnology, Inc.

234357

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CAS equal suppliers

benzo-γ-pyrone

Ascender Chemical Co.,Ltd

ACC7503000

4H-Chromen-4-one

Ambeed, Inc.

A113610

4H-Chromen-4-one

BLD Pharmatech Ltd

BP5761728

4-Oxo-4H-1-benzopyran

AK Scientific, Inc.

AS11973591

4H-1-benzopyran-4-one

Angene International Limited

AGN-PC-0IK1SK

4H-1-Benzopyran-4-one

Leap Chem Co., Ltd

LC11343402

4H-1-Benzopyran-4-one

Hangzhou J&H Chemical Co., Ltd.

HJC19537812

Prices & Availability

Data is processed

Properties for Chromone

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

Safety & Transport Information

Risk Codes:

R22 - Harmful if swallowed

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection

Hazard Symbols:

Alternative Distributors of [Chromone]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

3B Scientific Corporation | ABCR GmbH & Co. KG | Zhejiang Kaili Industrial Co., Ltd. | BOC Sciences