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4-(2-Phenylethynyl)phthalic anhydride

BGC Id:393924048470
CAS No:119389-05-8
Synonyms:4-phenylethynylphthalic anhydride ,98% ; 4-phenylethynylphtalic anhydride ; 3-phenylethynylphthalic anhydride ; 4-phenylethylphthalic anhydride ; 4-(2-phenylethynyl)phthalic anhydride ; 5-phenylethynyl-phthalic anhydride ; 4-phenylethynylphthalic anhydride ; 4-(phenylethynyl)phthalic ; 4-pepa ; phenylethynylphthalic anhydride
Molecular Formula:C16H8O3
Molecular Weight:248.24
EINECS:
Structural Formula

2025 - The most valued supplier

The following 16 notable providers have been checked and can be recommended.
The last intensive check and update was carried out on 2025/08/18.

Identify

Synonyms:
4-phenylethynylphthalic anhydride ,98% ; 4-phenylethynylphtalic anhydride ; 3-phenylethynylphthalic anhydride ; 4-phenylethylphthalic anhydride ; 4-(2-phenylethynyl)phthalic anhydride ; 5-phenylethynyl-phthalic anhydride ; 4-phenylethynylphthalic anhydride ; 4-(phenylethynyl)phthalic ; 4-pepa ; phenylethynylphthalic anhydride
CAS:
119389-05-8
EINECS:
Molecular Formula:
C16H8O3
MDL:
MFCD10574892
SMILES:
O=C(O)[C@H](CCCCNC(C)=O)NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O

Properties

Molecular Weight:
248.24 g·mol−1
Melting point:
152 °C
Physical Description:
light yellow to light yellow-green crystal or powder
download Download Molfile for :
4-Phenylethynylphthalic Anhydride

Suppliers

Wuhan PharmChem Co., LTD.

type bedrift: Import & export company
Wuhan PharmChem CO., LTD. Vi gir 2'-Deoxy-2'-fluorouridine også. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...
land: P.R.China   telefon: +86 27 85835203   Fax: +86 27 85835203

Simagchem Corporation

type bedrift: Bulk chemical producer
land: P.R.China
telefon: +86 592 2680 277
Fax: +86 592 2680 237
Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporation tilbyr også n-Hexadecyltriphenylphosphonium bromide.

Shandong Ench Chemical Co.,Ltd

Shandong Ench Chemical Co.Ltd is a professional manufacturers and supplier in the world ,the main product include chemical pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. It is a privet-owned enterprise and located in Zhangqiu industrial park, We believe that quality is the life of our company. Shandong Ench Chemical Co.,Ltd tilbyr også Metamizole sodium. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire ...
type bedrift: Producer
land: P.R.China
telefon: +86-13869131854
Fax: +86 531-8637666

Xiamen Hisunny Chemical Co., Ltd.

type bedrift: Leading producer
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!
land: P.R.China   telefon: +86-592-3327115   Fax: +86-592-5823596

Sancai Industry Co.,Ltd.

type bedrift: Leading producer
land: P.R.China
telefon: +86-531-88913079
Fax: +86-531-88913079
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

Xingrui Industry Co., Limited

Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. I tillegg (1R,2R)-(-)-2-Amino-1-phenyl-1,3-propanediol er levert av oss. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
type bedrift: Leading producer
land: P.R.China
telefon: +86-531-88980365
Fax: +86-531-88980365

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

type bedrift: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. Vi leverer vår kjemiske produkt trans-1,2-Cyclohexanediamine-N,N,N',N'-tetraacetic acid. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
land: P.R.China   telefon: +86 571 88026825   Fax: +86 571 88282557

Zehao Industry Co., Ltd.

land: P.R.China
telefon: +86-531-88909322
Fax: +86-531-88909322
The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. alpha-Arbutin blir også levert av oss. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...

Hangzhou Trylead Chemical Technology Co., Ltd.

Trylead Chemical Technology Co., Ltd, A global organics provider specializes in chemical and process development, best known in process optimization and SCALE-UP service. We supply high quality key chemical products and contract services to the pharmaceutical, biotech, fine chemical sectors together with related industries and applications. I tillegg 1-(4-Bromo-2-fluorophenyl)ethanone er levert av oss. And we’ve formed solid working relationship with those pharmaceutical and biotech companies, such as Johnson & Johnson, Idenix. Tryle ...
type bedrift: Producer
land: P.R.China
telefon: +86-571-87086220
Fax: +86-571-87012927

Finetech Industry Limited

type bedrift: Producer
Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. Most of our products were exported to the North America, Europe and Oceania. I tillegg 3-Chlorophenylglyoxal hydrate er levert av oss. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...
land: P.R.China   telefon: +86-27-8746 5837   Fax: +86-27-8777 2287

Capot Chemical Co., Ltd.

type bedrift: Leading producer
land: P.R.China
telefon: +86-571-85586718
Fax: +86-571-85864795
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. I tillegg 2,4-Dichloro-8-methoxyquinazoline er levert av oss. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...

Hangzhou Lingrui Chemical Co., Ltd.

Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...
type bedrift: Producer
land: P.R.China
telefon: +86-571-88092529
Fax: +86-571-87334908

Xiamen Equation Chemical Co.,Ltd

type bedrift: Bulk chemical producer
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
land: P.R.China   telefon: +86 592 6515854   Fax: +86 592 6515854

AK Scientific, Inc.

type bedrift: Supplier
land: USA
telefon: +1 (510) 429-8835
Fax: +1 (510) 429-8836
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific, Inc. tilbyr også 1-(2,4,6-Trifluorophenyl)methylamine. AK Scientific products can be searched by Name (or ...

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
type bedrift: Bulk and laboratory supplier
land: P.R.China
telefon: +852-30606658

BIOZOL Diagnostica Vertrieb GmbH

type bedrift: Supplier of chemical products
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. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. 4-Bromo-2-fluoropropoxybenzene er også tjent med BIOZOL Diagnostica Vertrieb GmbH. We are supplying and producing lab quantities from tiny qua ...
land: Germany   telefon: +49-871-966346-0   Fax: +49-871-966346-13

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 4-(2-Phenylethynyl)phthalic anhydride with the CAS number 119389-05-8, there are other 25 providers with slightly different product names available for this CAS number.

Chemport Science & Technology (Shanghai) Co., Ltd. | Refine Chemical Co.,Ltd. | Hangzhou Keying Chem Co., Ltd. +2 additional providers that we know from the past
Shandong Xingshun New Material Co., Ltd. | Shandong SanYoung Industry Co., Ltd | BuGuCh & Partners +8 additional providers that we know from the past
Dayang Chem (Hangzhou) Co.,Ltd. +2 additional providers that we know from the past
BLD Pharmatech Ltd | BuGuCh & Partners +2 additional providers that we know from the past




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