Diethyl Methylmalonate CAS 609-08-5 Purity >99.0% (GC)

Short Description:

Chemical Name: Diethyl Methylmalonate 

CAS: 609-08-5

Purity: >99.0% (GC)

Appearance: Clear Colorless Liquid 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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609-08-5 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Diethyl Methylmalonate (CAS: 609-08-5) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Diethyl Methylmalonate, Please contact: alvin@ruifuchem.com

609-08-5 - Chemical Properties:

Chemical Name Diethyl Methylmalonate 
Synonyms Methylmalonic Acid Diethyl Ester; Methylpropanedioic Acid Diethyl Ester; Diethyl 2-Methylmalonate; Diethyl Methylpropanedioate; Diethyl α-Methylmalonate; Diethyl 2-Methylpropanedioate
Stock Status In Stock, Commercial Production  
CAS Number 609-08-5
Molecular Formula C8H14O4
Molecular Weight 174.20 g/mol
Boiling Point 198.0~199.0℃(lit.) 78.0~80.0℃/10 mmHg  
Density 1.022 g/mL at 20℃(lit.) 
Refractive Index n20/D 1.413(lit.)
Water Solubility  Immiscible with Water 
COA & MSDS Available
Place of Origin  Shanghai, China
Brand Ruifu Chemical

609-08-5 - Specifications:

Items Specifications  Results
Appearance Clear Colorless Liquid   Clear Colorless Liquid 
Diethyl Methylmalonate  >99.0% (GC) 99.7% 
Water by Karl Fischer  <0.10% 0.06% 
Acidity <0.10% 0.04%
Density (20℃) 1.010~1.025 Conforms 
Refractive Index n20/D 1.411~1.415 Conforms 
Infrared Spectrum Conforms to Structure Conforms 
Proton NMR Spectrum Consistent with Structure Conforms  
Conclusion The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated Bottle, 25kg/Drum, 200L/HDPE Drum or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid 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. 

609-08-5 - Risk and Safety:

Safety Description S23 - Do not breathe vapour.
S24/25 - Avoid contact with skin and eyes.
WGK Germany 3
TSCA Yes
HS Code 2942000000

609-08-5 - Application:

Diethyl Methylmalonate (CAS: 609-08-5) is used as an organic synthesis intermediate, used as an intermediate for the synthesis of pharmaceuticals, e.g. non-steroidal anti-inflammatory agents with 2-acrylpropionic acid structures acrylpropionic acid structure. Diethyl Methylmalonate is also used in the flavour and fragrance industries.
Diethyl Methylmalonate can be used to synthesize dipropylmalonic acid and further synthesize antiepileptic drugs. 

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