Coumarin CAS No 91-64-5

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$6.00 - $20.00 / Kilograms | 1 Kilogram/Kilograms (Min. Order)
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CAS No.:
91-64-5
Other Names:
1,2-BENZOPYRONE
MF:
C9H6O2
EINECS No.:
202-086-7
FEMA No.:
202-086-7
Place of Origin:
Hubei, China (Mainland)
Type:
Synthetic Flavour & Fragrance
Usage:
Daily Flavor, Food Flavor, Industrial Flavor, Tobacco Flavor
Purity:
99.0%min
Brand Name:
BJM
Model Number:
BJM-021
Product Name:
Coumarin
CAS No:
91-64-5
Alisa:
1,2-BENZOPYRONE
Appearance:
White crystalline powder
Assay:
99.0%min
Packing:
1kg/ foil bag ; net weight 25kg/drum or according to required
Melting point:
68.1--69.35°C
Aroma:
Similar to beans aroma
Solubility:
Normal
Transmittance:
≥95%
Supply Ability
Supply Ability:
10 Ton/Tons per Month
Packaging & Delivery
Packaging Details
net weight 25kg/drum or according to required
Port
Shanghai / Wuhan / Qingdao/ Tianjin/ Guangzhou / Dalian/ Ningbo
Lead Time :
7-10 workdays after receiving deposit.
Product Description

Name: Coumarin

CAS:91-64-5

EINECS: 202-086-7 

Molecular Formula:C9H6O2 

Molecular Weight: 146.14 

Appearance: White Crystals
Mol./Wt.: 146.1452
Formula: C9H6O2
Cas No.: 91-64-5
Melting Point: 69°C
Content: 99% Min
Light Transmittance: 2 Max
Blends With: Isobutyl Cinnamate; Anisyl Alcohol;
Soluble In: Paraffin Oil; Alcohol
Insoluble In: Water
Packing: In new fibre drums with inner plastic bags of 50kg and 25kg net
Uses: Coumarin is an important material of perfumery and fragrances.

HazardClass:6.1  ;  PackingGroup:III 

 

      

      

 

Specification:

 

Test items

Standard

Appearance

White crystalline powder

Assay

≥99.0%

Melting point

68.1--69.35°C

Aroma

Similar to beans’ aroma

Solubility

Normal

Transmittance

≥95%

 

 
Packaging & Shipping

Packing: 1kg/ foil bag  ; net weight 25kg/drum or according to required  

Shipping: We will send to your within 7-10 workdays after receiving deposit.  By sea / air / express ,that depends on you.

 

 

 

 

 

Our Services

Customized service :

Main reaction type:

Fluorination reaction, bromide, fluoride, sulfonation reaction and nitration chlorosulfonation reaction, nitration, high temperature, double nitration, oxidation, etherification reaction, reduction reaction, catalytic hydrogenation, acylation, rearrangement reaction, alkylation reaction, esterification, elimination reaction, cyclization reaction, condensation reaction, amidation reaction, degradation reaction, phase transfer catalytic reaction........

 

 

 

 

 

Company Information

BJM Pharmaceutical Chemical Co., Ltd is located in Wuhan City, Hubei Province, China. We engage in the research, synthesis and distribution of pharmaceutical materials, intermediates and fine chemicals.

 

We have our own factory and R&D labs in Shandong and Hubei Province, and specialized in producing API intermediates, Liquid crystal materials,Amino acid derivative and UV absorber. With the mature location market, our products have exported to the international market such as Europe, North American, Southeast Asia and so on.

 

 

 

  

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