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4-Hydroxyphenylacetic acid

BGC Id:720018907793
CAS No:156-38-7
Synonyms:4-hydroxyphenylacetic ; 4-carboxymethylphenol ; hydroxyphenylacetic aci ; p-hydrophenylacetic acid ; rarechem al bo 0188 ; arbidol impurity f hcl ; 4-hdroxyphenylacetic acid ; akos 236-100 ; phpa ; 4-hydroxyphenylacetidacid
Molecular Formula:C8H8O3
Molecular Weight:152.15
EINECS:205-851-3
Structural Formula

Verified providers in 2025

The following 23 notable providers have been checked and can be recommended.
Chemical-Suppliers
Unilong Industry
  • Boiling point : 234.6°C (rough estimate)
  • Density : 1.2143 (rough estimate)
  • Melting point : 148-151°C(lit.)
  • Refractivity : 1.4945 (estimate)
  • Storage conditions : Inert atmosphere
  • pKa : 4.50±0.10(Predicted)
  • Chemical-Suppliers
    Sancai Industry
    Appearance White or almost white crystal powder
    Melting point Between 149.0-151.0℃
    Loss on drying Not more than 0.50%
    Assay Not less than 99.0 %

    Chemical-Suppliers
    BLD Pharmatech
    Smile code: OC(=O)CC1=CC=C(O)C=C1 MDL Number: MFCD00004347 Purity : 98% Available in stock: 20809.632 g
    Chemical-Suppliers
    Leap Chem
    Molecular Formula: C8H8O3 Molecular Weight: 152.15 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29182990

    The last intensive check and update was carried out on 2025/11/10.

    Identify

    Synonyms:
    4-hydroxyphenylacetic ; 4-carboxymethylphenol ; hydroxyphenylacetic aci ; p-hydrophenylacetic acid ; rarechem al bo 0188 ; arbidol impurity f hcl ; 4-hdroxyphenylacetic acid ; akos 236-100 ; phpa ; 4-hydroxyphenylacetidacid
    CAS:
    156-38-7
    EINECS:
    205-851-3
    Molecular Formula:
    C8H8O3
    MDL:
    MFCD00004347
    SMILES:
    CC(=C)C(=O)OCC=C

    Properties

    Molecular Weight:
    152.15 g·mol−1
    Melting point:
    148-151 °C(lit.)
    Solubility:
    Soluble in 50mg/ml water
    download Download Molfile

    Suppliers

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    Country: India   Phone: +9180 26724861   Telefax: +9180 26725705

    Richman Chemical Inc.,

    Country: USA
    Phone: +1-215-628-2946
    Telefax: +1-215-628-4262
    For over 17 years, Richman Chemical, Inc. (RCI) has been providing project management, custom manufacturing and sourcing services to the chemical and life sciences industries. RCI has an extensive chemical and pharmaceutical raw material and intermediate product range. Because of its widespread custom/contract services activities, RCI can offer customers access to its extensive network of worldwide suppliers.

    INNOCHEM

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    Company type: Bulk chemical supplier
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    Country: Germany   Phone: +49-40 32008 326   Telefax: +49-40 32008 696

    IBIS Chemie International

    Company type: Leading producer
    Country: India
    Phone: +91 22-22001993
    Telefax: +91 22-22088450
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    Company type: Producer
    Country: P.R.China
    Phone: +86-17615852982

    Unilong Industry Co.,Ltd

    Company type: Bulk chemical producer
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    Shandong Ench Chemical Co.,Ltd

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    Telefax: +86 531-8637666
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    Company type: Producer
    Country: P.R.China
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    Sancai Industry Co.,Ltd.

    Company type: Leading producer
    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 ...
    Country: P.R.China   Phone: +86-531-88913079   Telefax: +86-531-88913079

    H&Z Industry Co.,Ltd

    Country: P.R.China
    Phone: +86 13583185792
    Telefax: +86 531 88905468
    H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners. We are seller of Vinylmethyldimethoxysilane.

    Lori Industry Co., Ltd

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    Country: P.R.China
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    Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

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    Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

    Hangzhou Zhongqi Chem Co., Ltd

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    Country: P.R.China
    Phone: +86-571-86976032
    Telefax: +86-571-86972162
    Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Hangzhou Zhongqi Chem Co., Ltd also offers 2'-(Chloromethyl)-4-fluoro-5-isopropyl-2-methoxy-4'-(trifluoromethyl)-1,1'-biphenyl. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...

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    Company type: Leading producer
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    Hangzhou Lingrui Chemical Co., Ltd.

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    Carbone Scientific Co., Ltd.

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    Telefax: +44 (0)203 769 4441 ext 2
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    BLD Pharmatech Ltd

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    Country: P.R.China
    Phone: +86-21-61629022
    Telefax: +86-21-50201702
    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. BLD Pharmatech Ltd is a seller of 1-(2-Phenylethynyl)-1,2-benziodoxol-3(1H)-one. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...

    Leap Chem Co., Ltd

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    BIOZOL Diagnostica Vertrieb GmbH

    Company type: 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. BIOZOL Diagnostica Vertrieb GmbH also offers 3-Benzyloxy-cyclobutanecarboxylic acid. 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. We are supplying and producing lab quantities from tiny qua ...
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    BuGuCh & Partners

    Company type: Producer
    Country: Germany
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    Safety Information

    Hazard Classes:
    Risk Codes:
    36/37/38 (R)
    Safety Codes:
    26-36-24/25 (S)
    WGK Germany:
    3
    RTECS:
    AI2680000

    What other providers are available for CAS 156-38-7?

    In addition to the providers presented here for 4-Hydroxyphenylacetic acid with the CAS number 156-38-7, there are other 20 providers with slightly different product names available for this CAS number.

    +1 additional providers that we know from the past
    Simagchem Corporation | Sancai Industry Co.,Ltd. | Xiamen Equation Chemical Co.,Ltd | BuGuCh & Partners | Anhui Senrise Technology Co., Ltd. +11 additional providers that we know from the past
    +1 additional providers that we know from the past
    +1 additional providers that we know from the past




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