BGC » Chemicals A-Z » 4H-Chromen-4-one

Identify Suppliers 2023 Properties Safty ☰

Identify Suppliers 2023 Properties Safty

4H-Chromen-4-one

BGC Id:	134152476846
CAS No:	491-38-3
Synonyms:	chromen-4-one ; 1,4-benzopyrone ; chromone 99% ; chromone ; benz-γ-pyrone ; benzo-γ-pyrone ; chromone,99% ; 4-chromone ; 4-chromenone ; 2-chromone
Molecular Formula:	C9H6O2
Molecular Weight:	146.14
EINECS:	207-737-9

から出てくる4H-Chromen-4-oneには、国際的かつ信頼できる供給元が1社あります。この仕入先は、ビジネスタイプ 'Supplier'に属しています。
記載されているメーカー/ディストリビューターに連絡して、4H-Chromen-4-oneについてお問い合わせいただき、価格、パッケージ規格、輸送の可能性についてお尋ねください。当社の登録販売代理店は、必要な情報と製品仕様をすべて入手するのに役立ちます。

世界中の4H-Chromen-4-oneの登録サプライヤー

2023 - The most valued supplier

The following notable provider has been checked and can be recommended.

BLD Pharmatech Ltd

会社のタイプ: Supplier

電話: +86-21-61629022
ファックス: +86-21-50201702
カントリー: P.R.China

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. 私たちは、化学製品4-Oxotetrahydrofuran-3-carbonitrileを供給しています。 Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal ...

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What other providers are available for CAS 491-38-3?

The last intensive check and update was carried out on 2023/06/14.

Identify

Synonyms:

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

CAS:

491-38-3

EINECS:

207-737-9

Molecular Formula:

C9H6O2

MDL:

MFCD00024064

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

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22 (R)

Safety Codes:

36/37/39-26 (S)

WGK Germany:

RTECS:

GB7887000

What other providers are available for CAS 491-38-3?

In addition to the providers presented here for 4H-Chromen-4-one with the CAS number 491-38-3, there are other 19 providers with slightly different product names available for this CAS number.

Chromone

Shandong SanYoung Industry Co., Ltd | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +9 additional providers that we know from the past

Benzo-gamma-pyrone

+1 additional providers that we know from the past

4-Oxo-4H-1-benzopyran

AK Scientific, Inc. +3 additional providers that we know from the past