2-Tetrahydrofuroic Acid CAS 16874-33-2 Purity >99.0% (GC)

Short Description:

Chemical Name: 2-Tetrahydrofuroic Acid

Synonyms: Tetrahydrofuran-2-Carboxylic Acid

CAS: 16874-33-2

Purity: >99.0% (GC)

Appearance: Colorless to Yellow Viscous Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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16874-33-2 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 2-Tetrahydrofuroic Acid (Tetrahydrofuran-2-Carboxylic Acid) (CAS: 16874-33-2) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Please contact: alvin@ruifuchem.com

16874-33-2 - Chemical Properties:

Chemical Name 2-Tetrahydrofuroic Acid   
Synonyms Tetrahydrofuran-2-Carboxylic Acid; Tetrahydro-2-Furoic Acid; THFAC
Stock Status In Stock, Commercial Production  
CAS Number 16874-33-2 
Molecular Formula C5H8O3
Molecular Weight 116.12 g/mol
Boiling Point 128.0~129.0℃/13 mmHg (lit.) 237.0~243.0℃(lit.)  
Flash Point 139℃
Density 1.209 g/mL at 25℃(lit.) 
Refractive Index n20/D 1.46 (lit.)
Water Solubility  Soluble in Water 
COA & MSDS Available
Sample  Available
Origin Shanghai, China
Brand Ruifu Chemical

16874-33-2 - Specifications:

Items Specifications  Results
Appearance Colorless to Yellow Viscous Liquid
Light Yellow Viscous Liquid 
Water by Karl Fischer  <0.30% 0.09% 
Refractive Index n20/D 1.458~1.462 Conforms 
Purity / Analysis Method >99.0% (GC) 99.2% 
Infrared Spectrum Conforms to Structure Conforms   
1H NMR Spectrum Conforms to Structure Conforms 
Conclusion The product has been tested and complies with the given specifications

16874-33-2 - Test Method Prodedures:

(1) Appearance
By Visual Method
(2) Purity (GC)
Chromatographic Conditions
Column: FFAP (30m x 0.25mm, 0.25μm)
Oven Temperature:
Initial: 80℃
Rate: 10℃/min
Temperature: 220℃
Hold Time: 10min
Injection Temperature: 230℃
Split: 20:1
Carrier Gas: Nitrogen
Detection:
FID
Temperature: 230℃
H2: 40ml/min Inlet Pressure: 16.5psi
AIR: 300ml/min
Injected Volume: 0.1μl
(3) Water
Karl Fischer's Method
The particulars refer to the Appendix VIII M, Method Ⅰ- A of CP2005

Package/Storage/Shipping:

Package: Fluorinated Bottle, 25kg/Drum, 200kg/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. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by sea, 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. 

16874-33-2 - Risk and Safety:

Hazard Symbols C - Corrosive
Risk Codes R22 - Harmful if swallowed
R34 - Causes burns
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S28A -
UN IDs UN 3265 8/PG 3
WGK Germany 3
HS Code 2932190090
Hazard Class 8
Packing Group III

16874-33-2 - Application:

2-Tetrahydrofuroic Acid (Tetrahydrofuran-2-Carboxylic Acid) (CAS: 16874-33-2), colorless to yellow viscous liquid, heat or long storage to brown. Used as pharmaceutical synthesis intermediates.

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