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Phenyl ethynyl phthalic anhydride

BGC Id:	102036011527
CAS No:	119389-05-8
Synonyms:	3-phenylethynylphthalic anhydride ; phenylethynylphthalic anhydride ; 4-phenylethynylphthalic anhydride ; 4-(2-phenylethynyl)phthalic anhydride ; 4-phenylethynylphthalic anhydride ,98% ; 4-phenylethylphthalic anhydride ; 4-phenylethynylphtalic anhydride ; 5-phenylethynyl-phthalic anhydride ; 4-(phenylethynyl)phthalic ; 4-pepa
Molecular Formula:	C16H8O3
Molecular Weight:	248.24
EINECS:

The most competitive supplier in 2025

The following 3 notable providers have been checked and can be recommended.

Shandong Xingshun New Material

Shandong SanYoung Industry

BuGuCh & Partners

What other providers are available for CAS 119389-05-8?

The last intensive check and update was carried out on 2025/07/18.

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Synonyms:

3-phenylethynylphthalic anhydride ; phenylethynylphthalic anhydride ; 4-phenylethynylphthalic anhydride ; 4-(2-phenylethynyl)phthalic anhydride ; 4-phenylethynylphthalic anhydride ,98% ; 4-phenylethylphthalic anhydride ; 4-phenylethynylphtalic anhydride ; 5-phenylethynyl-phthalic anhydride ; 4-(phenylethynyl)phthalic ; 4-pepa

CAS:

119389-05-8

EINECS:

Molecular Formula:

C16H8O3

MDL:

MFCD10574892

Properties

Molecular Weight:

248.24 g·mol−1

Melting point:

152 °C

Physical Description:

light yellow to light yellow-green crystal or powder

Suppliers

Shandong Xingshun New Material Co., Ltd.

Shandong Xingshun New Material Co., Ltd. was founded in 1996. It is a chemical enterprise which adopts technology innovation as the driving force with service globalization. The company is committed to the development of fine chemicals and pharmaceutical intermediates, with the scaled experimental base and all kinds of chemical experiment equipment. Nous vendons 9-Bromoanthracene ainsi. The company has 120 employees. The company implements modern management system, also gets ISO9001:2008 Quality Managements Syst ...

pays: P.R.China phone: +86-519-86461196 fax: +86 519 8646 3703

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Shandong SanYoung Industry Co., Ltd

pays: P.R.China
phone: +86 155-64526813
fax: +86 531-56897532

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Shandong SanYoung Industry Co., Ltd est un vendeur de 2-Thenoyltrifluoroacetone. Our company has a large number of customers with good reputation at home and abroad, ...

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BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Type de compagnie: Producer

pays: Germany

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Safety Information

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36/37/39 (S)

What other providers are available for CAS 119389-05-8?

In addition to the providers presented here for Phenyl ethynyl phthalic anhydride with the CAS number 119389-05-8, there are other 61 providers with slightly different product names available for this CAS number.

4-PEPA

Chemport Science & Technology (Shanghai) Co., Ltd. | Refine Chemical Co.,Ltd. | Hangzhou Keying Chem Co., Ltd. +2 additional providers that we know from the past

4-Phenylacetylene phthalic anhydride

Dayang Chem (Hangzhou) Co.,Ltd. +2 additional providers that we know from the past

4-(2-Phenylethynyl)phthalic anhydride

5-Phenylethynylisobenzofuran-1,3-dione

BLD Pharmatech Ltd | BuGuCh & Partners +2 additional providers that we know from the past