4-Hydroxyphenylacetic Acid CAS:156-38-7 API As Pesticide Intermediate

121 4-Hydroxyphenylacetic acid CAS:156-38-7 API as pesticide intermediate 4-Hydroxyphenylacetic acid is one of the Aromatic phenylacetic Acids and derivatives. Shandong Yangcheng Biotech Co., Ltd produces L-Tyrosine that is from corn source, and then 4-Hydroxyphenylacetic acid is synthesized...
Product description

121 4-Hydroxyphenylacetic acid CAS:156-38-7 API as pesticide intermediate

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4-Hydroxyphenylacetic acid is one of the Aromatic phenylacetic Acids and derivatives.

Shandong Yangcheng Biotech Co., Ltd produces L-Tyrosine that is from corn source, and then 4-Hydroxy phenylacetic acid is synthesized with L-Tyrosine.

The product assay is not less than 99%, white to slight yellow crystal, which is served as pharmaceutical intermediate and pesticide intermediate.

 

Downstream products

4-Hydroxyphenylacetic acid can be served as a pharmaceutical intermediate to produce (R)-atenolol(CAS No.:56715-13-0), (S)-atenolol(CAS No.:93379-54-5), 4’,7-dihydroxy-isoflavon(CAS No.:486-66-8), resveratrol(CAS No.:501-36-0), salidroside(CAS No.: 10338-51-9), chloridazon(CAS No.:1698-60-8) and so on.

 

Quick Details

Name

4-Hydroxyphenylacetic acid

Structure

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CAS No.

156-38-7

MF

C8H8O3

MW

152.15

Assay

99+%

Appearance

white to slight yellow crystal

Test Method

HPLC

Usage

pesticide intermediate

Type

Aromatics, Pharmaceuticals, Intermediates

Packing

bags/drums

Storage

Refrigerator

Place of Origin

Shandong, China

Brand Name

Yangcheng

COA

available

Specification sheet

available

Sample

available

ROS

available

Application

1. As intermediate for organic synthesis

2. As raw materials for pharmaceutical intermediate, such as atenolol

3. As raw materials for pesticide intermediate, such as chloridazon

 

Packaging & Delivery

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Shipment Details:

Item

Shipment Way

Time

Quantity

Express

DHL/FedEx/EMS(door to door)

4~7 days

Less than 50KG

Air shipment

From airport to airport

1~5 days

50~1000KG

Sea shipment

From seaport to seaport

More than 5 days

More than 1000KG

 

Product Description

Synonyms: 4-Hydroxyphenylacetic acid, 4-carboxymethylphenol, 4-Hydroxybenzeneacetic acid, P-hydroxyphenylacetic acid,  (4-Hydroxyphenyl)acetic Acid, (p-Hydroxyphenyl)acetic Acid, 2-[4-(Hydroxy)phenyl]acetic Acid, 4-(Carboxymethyl)phenol; Acetic acid, (p-hydroxyphenyl)-.

CAS No.:156-38-7

Molecular Formula: C8H8O3

Molecular Weight:152.15

Usage:pharmaceutical intermediate, pesticide intermediate, raw material for organic synthesis

Appearance:  white to slight yellow crystal, slightly soluble in water and soluble in dimethyl sulfoxide and methanol.

Storage: Store in Refrigerator. keep in a cool, dry, well-ventilated area.

 

4-Hydroxyphenylacetic acid specification

Product Name

4-Hydroxyphenylacetic acids

Inspection Item

Product Standard

Melting point

149℃~151℃ (lit.)

Water solubility

slightly soluble

Assay

≥99.0%

Loss on drying

≤0.25%

Other single impurity

≤0.50%

 

FAQ

Q1: How to get the product?
1) Company website : en.yangchengshengwu.com;

2) E-mail: sophiayue@yangchengshengwu.com

 Q2: How to confirm the Product Quality before orders placed?
1) Firstly, we control quality strictly.

2) The Inspection sheet, the COA, the ROS and the customer testimonials are available.

3) Secondly, any third party inspection before shipment is accepted.

4) You can also audit our company.

Q3: How can I get a sample?
 Free sample is available, but you may pay for the courier.

Q4: what’s your advantages?

1) Good quality and competitive price.

2) The one manufacturer that is killed at fermentation.

3) Have professional employees and efficient management.

Q5: what can you do after shipment?

Follow up the after-delivery, making sure the goods are well received by the customers

 

 

Quality Regarding

1. Systematized Chart Regarding Quality

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The strict quality control system and complete  after-sale service which have guaranteed the quality of the products have been established by Shandong yangcheng Biotech co.,Ltd. And sales service is complete, you can purchase the products with  nothing to worry about.

 

2. Team leaders of 4-Hydroxyphenylacetic acid

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Led by the tow persons above, Yangcheng Biotech  has achieved success of 4-Hydroxyphenylacetic acid.

 

3. TyramineQuality Audit by Customer

 

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we are sure about the quality of 4-Hydroxyphenylacetic acid that is manufactured strictly by Shandong Yangcheng Biotech, so you can purchase 4-Hydroxyphenylacetic acid with no worry.  

Our Qualifications

1. 4-Hydroxyphenylacetic acid belongs to the project that Technology development and industrialization of L- tyrosine and its derivatives.

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2. Patent of L- tyrosine and its derivatives

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Our sale services

You'll find Our “Sale Services”  in the picture below

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1)  The rich experience of service for more than for more than 30 years.

2) Professional test equipment like HPLC and UV, ect.

3) You can purchase the product with no worry, for sufficient production capacity enables us to continuously provide the product.

4) A perfect after-sales service system insures you free from worries.

5)  To ensure the delivery can be received in time after an order is placed.

6) Any query in any time is accepted.

 

Choose us, and you'll never regret

 

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