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1,2-Benzopyrone

BGC Id:	980891113134
CAS No:	91-64-5
Synonyms:	rattex ; cumarin ; akos 212-75 ; coumarin(p) ; ncic07103 ; nci c07103 ; coumarin ; nsc 8774 ; kumarin ; coumarine
Molecular Formula:	C9H6O2
Molecular Weight:	146.14
EINECS:	202-086-7

Det finns 1 internationell och pålitlig leverantör för 1,2-Benzopyrone som kommer ut från . Denna leverantör hör till affärstypen: 'Supplier of chemical products'.
Vänligen kontakta den angivna tillverkaren / distributören för 1,2-Benzopyrone och fråga om priser, paketstandarder och transportmöjligheter. Vår registrerade distributör hjälper dig att få all nödvändig information och produktspecifikationer.

Registrerade leverantörer av 1,2-Benzopyrone över hela världen

The most competitive supplier in 2025

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

BIOZOL Diagnostica Vertrieb GmbH

företagets typ: Supplier of chemical products

telefon: +49-871-966346-0
fax: +49-871-966346-13
land: Germany

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. Vi är säljare av meso-Tetraphenylporphyrin-Pt(II). The base of our solutions are a portfolio of ~ 200.000 raw materials wh ...

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What other providers are available for CAS 91-64-5?

The last intensive check and update was carried out on 2025/02/21.

Identify

Synonyms:

rattex ; cumarin ; akos 212-75 ; coumarin(p) ; ncic07103 ; nci c07103 ; coumarin ; nsc 8774 ; kumarin ; coumarine

CAS:

91-64-5

EINECS:

202-086-7

Molecular Formula:

C9H6O2

MDL:

MFCD00006850

Properties

Molecular Weight:

146.14 g·mol−1

Density:

0.935

Melting point:

68-73 °C(lit.)

Boiling point:

298 °C(lit.)

Flash point:

162 °C

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

22-40-36/37/38-20/21/22-43 (R)

Safety Codes:

36-36/37-26 (S)

WGK Germany:

RID / ADR:

UN 2811 6.1 / PG 3

RTECS:

GN4200000

Storage temperature:

Refrigerator

What other providers are available for CAS 91-64-5?

In addition to the providers presented here for 1,2-Benzopyrone with the CAS number 91-64-5, there are other 82 providers with slightly different product names available for this CAS number.

Coumarin

2H-Chromen-2-one

BLD Pharmatech Ltd +2 additional providers that we know from the past

Coumarin, Pharma

Coumarin, natural

Xiamen Equation Chemical Co.,Ltd