3-(3-Trifluoromethylphenyl)propionic acid


Coumarin paramete

CAS No.: 91-64-5
MF: C9H6O2
FEMA No.: 2744
Type: Synthetic Flavour & Fragrance
Purity: 99%
Model Number: Coumarin
Grade: Food Garde
Certification: ISO
Density: 297~299℃
Shelf life: 2 Years
Other Names: Coumarin
EINECS No.: 202-086-7
Place of Origin: Shandong, China
Usage: Food Flavor
Boiling point: 298 °C(lit.)
Color: White
MW: 146.15
Storage: Dry Palce
Boiling point: 69℃


tem Specification
Appearance white crystal or crystaline powder
Oder sweet, tonka-bean odor
Melting Point 69 °C
Water ≤0.5%
Purity(%)  ≥ 98.00


1.Used as a spice for the preparation of floral fragrances such as lavender, rosemary and rosemary,

2.used in perfumes, cosmetics, soaps and detergents;

3.used as flavoring agents for blending fragrances to make the aroma be lasting and unchanged;

4.used as an electroplating additive to prevent the occurrence of pores in coating and can increase the brightness; the flavor enhancer of printing ink and plastic;

6.formerly used as spices and cigarettes spices, banned from 197; Since then, China had also prohibited it application in food;

7.used as pharmaceutical raw materials.

Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: Is there a discount?
A :  Different quantity has different discount.
Q6: Can we visit your factory?
A :  Yes. Welcome to visit.
Q7: How to confirm the Product Quality before placing orders?
A :  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.


HazardClass: 6.1

H302 : Harmful if swallowed [Warning Acute toxicity, oral]

H317 : May cause an allergic skin reaction [Warning Sensitization, Skin]


Store in a cool, ventilated warehouse. The temperature should not exceed 37°C. Should be stored separately with oxidant, edible chemical, avoid mixing storage.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.


1kg per aluminium bag

25kgs packaging Fiber drum

customized package

Delivery detail

   Having stock and can ship it out within 3 days when getting the payment.

Coumarin picture

Packaging and shipping

Honor Certificate

Professional team