N’-Formyl-L-Kynurenine CAS 3978-11-8 Purity >98.0% (HPLC)

Short Description:

Chemical Name: N’-Formyl-L-Kynurenine

Synonyms: N’-Formylkynurenine 

CAS: 3978-11-8

Purity: >98.0% (HPLC)  

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of N'-Formyl-L-Kynurenine (CAS: 3978-11-8) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase N'-Formyl-L-Kynurenine, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name N'-Formyl-L-Kynurenine 
Synonyms N-Formylkynurenine; N'-Formylkynurenine; Tryptophan EP Impurity E; (2S)-2-Amino-4-[2-(Formylamino)phenyl]-4-Oxobutanoic Acid
Stock Status In Stock 
CAS Number 3978-11-8
Molecular Formula C11H12N2O4
Molecular Weight 236.22 g/mol
Melting Point 162℃(Decomp) 
Density 1.394±0.06 g/cm3 
Storage Temp.  Cool & Dry Place (2~8℃) 
COA & MSDS Available
Brand Ruifu Chemical

Specifications:

Items Inspection Standards Results
Loss on Drying <0.50% 0.14% 
Purity / Analysis Method >98.0% (HPLC)  98.90% 
NMR Spectrum Structure Right  Complies      
Conclusion The product has been tested & complies with the specifications

Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in a tightly closed container. Store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

Application:

N'-Formyl-L-Kynurenine (CAS: 3978-11-8) is used as an organic synthesis intermediate or pharmaceutical intermediate. Tryptophan EP Impurity E.

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