Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001, HSE, GMP, ANSI/ESD, QSR
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Import & Export Mode:
Have Own Export License
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available
Russian / Arabic Speaker

866594-60-7, Intermediate of Darunavir, Darunavir manufacturer / supplier in China, offering (3aS, 4S, 6aR) -4-Methoxy-Tetrahydrofuro[3, 4-B]Furan-2 (3H) -One CAS: 866594-60-7, Industrial Automatic Paper Rolls Cutting Machine with Saw, Industrial Jumbo Paper Slitting Cutting Machine and so on.

Gold Member Since 2015
Audited Supplier
Supplier Homepage Products API & Intermediates & Custom synthesis (3aS, 4S, 6aR) -4-Methoxy-Tetrahydrofuro[3, 4-B]Furan-2 (3H) -One CAS: 866594-60-7

(3aS, 4S, 6aR) -4-Methoxy-Tetrahydrofuro[3, 4-B]Furan-2 (3H) -One CAS: 866594-60-7

Min. Order / Reference FOB Price
1 G US $1/ G
Port: Shanghai, China
Production Capacity: 500kg/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Powder: Yes
Customized: Customized
Certification: ISO 9001
State: Solid
Purity: >99%
Color: White

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Basic Info

Model NO.
866594-60-7
Trademark
ROYAL PHARM
Transport Package
as Customers Requirement
Origin
China
HS Code
2941909000
Name: (3aS,4S,6aR)-4-methoxy-tetrahydrofuro[3,4-b]furan-2(3H)-one
CAS: 866594-60-7
Our factory capacity: 500kg/month
Other name: (3aS,4S,6aR)-Tetrahydro-4-methoxy-furo[3,4-b]furan-2(3H)-one
Package: 1kg/PE bag + Aluminum bag

Specification Sheet (COA):
Check itemSpecificationAnalysis result
AppearanceWhite to off white or beige powder, may contain lumps.White powder
Identification1)    IR spectra of sample exhibit similar with standard spectra
2)    The retention time of the major peak in the chromatogram of the sample preparation corresponds to that of the standard preparation obtained as directed in the 'Chromatographic purity by GC'.
Conforms
Water content by KF≤0.2%0.10%
Residue on ignition≤0.2%0.04%
Chromatographic purity (GC)
α-epimer
Anyother individual impurity
Purity  
 
≤0.5%
 ≤0.50%
  ≥ 99.0%
 
ND
0.27%
99.6%
ConclusionIt is qualified.

 
We are the biggest supplier for Contrast Agent in China such as: Iohexol, Iopromide, Ioversol, Iopamidol, Iodixanol,
Iomeprol, Gadobenate Dimeglumine, Gadopentetate dimeglumine, Gadoteric acid, Gadodiamide, Caldiamide 
Sodium, and so on. 

 
 

 

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