4-Chromanone | CAS 491-37-2 | Chemical-Suppliers

Element: chromanone

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Identification Properties Suppliers Prices & Availability Get Quick Quote

C-S » Chemicals » chromanone-PX244430

Identification

4-Chromanone

CAS:

491-37-2

EINECS:

207-736-3

Molecular Formula:

C₉H₈O₂

MDL:

MFCD00006840

SMILES:

C1COC2=CC=CC=C2C1=O

Synonym:

chromanone, 4- ; dihydrobenz-γ-pyrone ; chromanone ; chroman-4-one ; 4-chromanone, 98+% ; 4-chromanone ; 4-chormanone ; isochromanone ; 4-chromanone,99% ; 4-chlomanone

Suppliers

Chemlyte Solutions

CS216648

Autech Industry Co.,Limited

AIC3241296

Ambeed, Inc.

A113046

BLD Pharmatech Ltd

BP216648

Indofine Chemical Co, Inc.

17-076

Dr. Silviu Pharmachem Pvt. Ltd.

DSPP3721860

scienTEST - bioKEMIX GmbH

S-B3001200

Carbone Scientific Co., Ltd.

CS3361008

AK Scientific, Inc.

AS228684

Capot Chemical Co., Ltd.

9708

Santa Cruz Biotechnology, Inc.

238826

Dayang Chem (Hangzhou) Co.,Ltd.

DC3721488

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CAS equal suppliers

Chroman-4-one

Hangzhou MolCore BioPharmatech Co.,Ltd.

CS22800

Chroman-4-one

CM Fine Chemicals

CFC4421768

Chroman-4-one

Acinopeptide Co., Ltd.

A5721144

Chroman-4-one

Leap Chem Co., Ltd

LC4681404

Chroman-4-one

Hangzhou J&H Chemical Co., Ltd.

HJC8063224

Chroman-4-one

Neostar United Industrial Co., Ltd.

NUI9103640

Chroman-4-one

Daming Changda Co., Ltd.

DC6241872

Chroman-4-one

Hefei Hirisun Pharmatech Co., Ltd

HR130304

Chroman-4-one

Skyrun Industrial Co., Ltd.

SI7022106

Chroman-4-one

Wanko Chemical Co., Ltd.

WC6241872

Chroman-4-one

Manchester Organics Limited

M43229

4-Chromanone 96%

Acros Organics BVBA

AOB3041216

4-Chromanone, 98+%

Alfa (A Johnson Matthey Company)

A5761728

2,3-Dihydrochromen-4-one

Simagchem Corporation

SC10083024

2,3-dihydrochromen-4-one

Jiwan Pharmaceutical Technology Co., Ltd.

JPT19687872

2,3-Dihydrochromen-4-one

Xiamen Equation Chemical Co.,Ltd

XECC15367680

2,3-Dihydrochromen-4-one

Shandong SanYoung Industry Co., Ltd

SSI16806720

2,3-dihydro-4H-chromen-4-one

Key Organics Limited

BS-3822

2,3-Dihydro-1-Benzopyran-4-One

DSL Chemicals (Shanghai) Co., Ltd.

C027692

2,3-Dihydro-1-benzopyran-4-one

Ascender Chemical Co.,Ltd

ACC22509000

4H-1-benzopyran-4-one, 2,3-dihydro-

Angene International Limited

AGN-PC-0JL89A

Prices & Availability

Data is processed

Properties for 4-Chromanone

Molecular Weight:

148.16 g·mol−1

Melting point:

35-38 °C(lit.)

Boiling point:

127-128 °C13 mm Hg(lit.)

Flash point:

>230 ºF

Physical Description:

white to light yellow crystal powder

Safety & Transport Information

Risk Codes:

R33 - Danger of cumulative effects
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing

Hazard Classes:

irritant

Hazard Symbols:

Alternative Distributors of [4-Chromanone]

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