P-Coumaric acid CAS 501-98-4 Trans-4-Coumaric acid Herbal extract Food additive Pharmaceutical inter-Food Additives-Wuxi Further Pharmaceutical Co., LTD-Quality Active Pharmaceutical Ingredient, Pharmaceutical Intermediates Factory, Active Pharmaceutical Ingredient manufacturer, Pharmaceutical Intermediates from China

Wuxi Further Pharmaceutical Co., LTD

Email： wuxifurther@gmail.comTEL：86--18036885286

Request A Quote

Home>Products>Food Additives

P-Coumaric acid CAS 501-98-4 Trans-4-Coumaric acid Herbal extract Food additive Pharmaceutical inter

P-Coumaric acid

CAS No.: 501-98-4

Purity：＞98%

Molecular weight: 164.16

Molecular formula: C9H8O3

Appearance：White powder or white needle-shaped crystals

Package: 1g，10g，100g，1000g

P-Coumaric acid CAS 501-98-4 Trans-4-Coumaric acid Herbal extract Food additive Pharmaceutical inter

Form:Off-white to beige powder
MW:164.16
Solubility:ethanol: soluble50mg/mL
Synonym:TRANS-4-COUMARIC ACID;

Leave a Message
We will call you back soon!

Dear,
I am interested in P-Coumaric acid CAS 501-98-4 Trans-4-Coumaric acid Herbal extract Food additive Pharmaceutical inter, could you send me more details such as type, size, MOQ, material, etc.
Thanks!
Waiting for your reply.

Get Best Price

Product Details

Form:

Off-white To Beige Powder

MW:

164.16

Solubility:

Ethanol: Soluble50mg/mL

Synonym:

TRANS-4-COUMARIC ACID;

MF:

C9H8O3

Stability:

Light Sensitive

Payment & Shipping Terms

Minimum Order Quantity

No limit It ups customers' demand

Price

USD1/kg

Packaging Details

drum 50cm✖60cm✖50cm ziplock bag 1kg, 5kg etc

Delivery Time

5-10days by air or by courier; Within one month by sea

Payment Terms

L/C, T/T, Western Union, MoneyGram

Supply Ability

10ton/per month

Product Description

P-Coumaric acid CAS 501-98-4 Trans-4-Coumaric acid Herbal extract Food additive Pharmaceutical intermediate Antioxidant

Preparation

Synthesis of p-Coumaric acid: take o-acetylsalicyloyl chloride as raw material, in the presence of magnesium chloride, react with diethyl malonate in acetonitrile solvent, then add triethylamine, and react at 0°C for 1 h to obtain ( 2-acetoxybenzoyl) diethyl malonate product, then heated to 50°C in potassium hydroxide/methanol solution, reacted for 3h, and cyclized to obtain p-Coumaric acid.

Uses

Tans-p-Coumaric Acid is the E-isomer of p-Coumaric Acid (C755365), a hydroxy derivative of Cinnamic Acid with antioxidant properties. p-Coumaric acid is a is a major component of lignocellulose. Stud ies suggest that p-Coumaric Acid may reduce the risk of cancer by reducing the formation of carcinogenic nitrosamines.

Tags:99% Food Additives,white Food Additives,Food Additives 99%

Recommended Products

palmitoylethanolamide micronized

Get Best Price

palmitoylethanolamide micronized

CAS:544-31-0
MF:C18H37NO2
Purity:99%
Package:20kg/ fiber drum

Leave a Message
We will call you back soon!

Dear,
I am interested in palmitoylethanolamide micronized, could you send me more details such as type, size, MOQ, material, etc.
Thanks!
Waiting for your reply.

video

Luteolin Cas 491-70-3 Dietary Flavonoid Antioxidant Anti-Inflammatory Natural Plant Extract Anticanc

Get Best Price

Luteolin Cas 491-70-3 Dietary Flavonoid Antioxidant Anti-Inflammatory Natural Plant Extract Anticanc

Color:Yellow
Form:powder
MF:C15H10O6
MW:286.24

Leave a Message
We will call you back soon!

Dear,
I am interested in Luteolin Cas 491-70-3 Dietary Flavonoid Antioxidant Anti-Inflammatory Natural Plant Extract Anticanc, could you send me more details such as type, size, MOQ, material, etc.
Thanks!
Waiting for your reply.

video

Pterostilbene CAS 537-42-8 Anti-Cancer Anti-Inflammatory Herbal Extract Dietary Supplement

Get Best Price

Pterostilbene CAS 537-42-8 Anti-Cancer Anti-Inflammatory Herbal Extract Dietary Supplement

Purity:99% HPLC
MF:C16H16O3
MW:256.3
Stability:Stable for 2 years from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20° for up to 1 week.

Leave a Message
We will call you back soon!

Dear,
I am interested in Pterostilbene CAS 537-42-8 Anti-Cancer Anti-Inflammatory Herbal Extract Dietary Supplement, could you send me more details such as type, size, MOQ, material, etc.
Thanks!
Waiting for your reply.

video

Thymoquinone CAS 490-91-5 Antioxidant Powder Extract Nigella Sativa Anti-Cancer Phytochemical

Get Best Price

Thymoquinone CAS 490-91-5 Antioxidant Powder Extract Nigella Sativa Anti-Cancer Phytochemical

Purity:99%，5%，10%
Color and form:Light Orange to Dark Yellow solid
Melting point:45-47 °C(lit.)
Synonym:2-methyl-5-(1-methylethyl)-5-cyclohexadiene-1

Leave a Message
We will call you back soon!

Dear,
I am interested in Thymoquinone CAS 490-91-5 Antioxidant Powder Extract Nigella Sativa Anti-Cancer Phytochemical, could you send me more details such as type, size, MOQ, material, etc.
Thanks!
Waiting for your reply.