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-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
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

 

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

 

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

 

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

 

3. TyramineQuality Audit by Customer

 

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.

 

2. Patent of L- tyrosine and its derivatives

 

Our sale services

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

 

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!