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L-KAWAIN

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Unit Price:

$20-22/KG FOB

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CAS No.:

500-64-1

Grade:

Industrial Grade

Content:

98%

Port:

guangzhou

Packaging:

20mg

Price valid (until):

2026-07-27

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Cuicheng Biomedical Technology

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

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Product Description
Seller Information
Inquiry History

Description

Melting point: 142-148°C Specific rotation: [α]D20 +105° (abs. ethanol) Boiling point: bp0.1 195-197°C Density: 1.1914 (rough estimate) Refractive index: 1.5557 (estimate) Storage conditions: Amber vial, -20°C freezer, under inert atmosphere Solubility: Chloroform (slightly), Ethanol (slightly, sonicated), Methanol (slightly) Form: Solid Color: White to light yellow Stability: Light-sensitive Main applications: Pharmaceutical Pharmaceutical (small molecule) InChI: InChI=1S/C14H14O3/c1-16-13-9-12(17-14(15)10-13)8-7-11-5-3-2-4-6-11/h2-8,10,12H,9H2,1H3/b8-7+/t12-/m0/s1 InChIKey: XEAQIWGXBXCYFX-GUOLPTJISA-N SMILES: C1(=O)O[C@@H(/C=C/C2=CC=CC=C2)CC(OC)=C1 LogP: 0.784 (est.)

Basic Info

Product Name:

(+)-Kavain

Other Name:

2H-Pyran-2-one,5,6-dihydro-4-methoxy-6-[(1E)-2-phenylethenyl]-,(6R)-;2H-Pyran-2-one,5,6-dihydro-4-methoxy-6-styryl-,(R)-;2H-Pyran-2-one,5,6-dihydro-4-methoxy-6-(2-phenylethenyl)-,[R-(E)]-;(6R)-5,6-Dihydro-4-methoxy-6-[(1E)-2-phenylethenyl]-2H-pyran-2-one;Gonosan;Kawain;(+)-Kavain;Kavain;d-Kawain;NSC 112162;(R)-(+)-Kavain;(+)-Kawain;21282-41-7

CAS No.:

500-64-1

Molecular Formula:

C14H14O3

InChIKeys:

InChIKey=XEAQIWGXBXCYFX-GUOLPTJISA-N

Molecular Weight:

230.26

Exact Mass:

230.26

EC Number:

207-907-2

DSSTox ID:

DTXSID5033595

HScode:

2932999099

Categories:

Chinese Herbs

Characteristics

PSA:

35.5

XLogP3:

1.69

Appearance:

white, fine powder

Density:

1.2±0.1 g/cm3

Melting Point:

105.5 °C

Boiling Point:

196 °C

Flash Point:

184.6±23.3 °C

Refractive Index:

1.565

Specific rotation:

D20 +105° (abs alc)

See More (+)-Kavain Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More (+)-Kavain Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5

Location:
Chuangzhi valley,Chuangzhi Industrial Park ,Hanzhong Economic and Technological Dvelopment Zone,Hanzhong City, Shaanxi Province

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2019

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	kavain	1 KG	May 30, 2026

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