142-45-0 C4H2O4 A...

142-45-0 C4H2O4 Acetylenedicarboxylic acid
142-45-0 C4H2O4 Acetylenedicarboxylic acid

142-45-0 C4H2O4 Acetylenedicarboxylic acid

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,

Keywords

BUTYNEDIOIC ACID ACETYLENEDICARBOXYLIC ACID acetylenedicarboxylic acid 99%

Quick Details

  • Appearance:cream coloured to beige crystalline powder
  • Application:142-45-0
  • PackAge:As required
  • ProductionCapacity:100-200|Kilogram|Month
  • Storage:2-8°C
  • Transportation:By air/sea/express

Superiority:

About Certificate

 

1.Certificate Of Analysis (COA)
2.Material Safety Data Sheet (MSDS)
3.Route of synthesis (ROS)
4.Method of Aanlysis(MOA)
5.Nuclear Magnetic Resonance(NMR)

 

About Service

 

1. Quality control, before shipment, free sample for test.
2. Prompt shipment with professional documents
3. Packing as your request, with photo before shipment
4. Mixed containers with different mixed items in one container

 

About Company

 
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
     Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs ,  Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East ,  Africa , South America and some other countries and areas.
    We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you  better with our high - quality products and professional team.
    We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.
     We  welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!

Details:

Product Name: Acetylenedicarboxylic acid
Synonyms: BUTYNEDIOIC ACID;2-BUTYNE-1,4-DIOIC ACID;2-BUTYNEDIOIC ACID;ACETYLENEDICARBOXYLIC ACID;Acetaylenedicarboxylic Acid;ACETYLENEDICARBOXYLIC ACID FREE ACID;BUTYNEDIOIC ACID ACETYLENE DICARBOXYLIC ACID 99%;Acetylenedicarboxylic acid,98%
CAS: 142-45-0
MF: C4H2O4
MW: 114.06
EINECS: 205-536-0
Product Categories: Pharmaceutical Intermediates;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Acetylenic Carboxylic Acids & Their Derivatives;Acetylenes
Mol File: 142-45-0.mol
Acetylenedicarboxylic acid Structure
 
Acetylenedicarboxylic acid Chemical Properties
mp  180-187 °C (dec.)(lit.)
Fp  131 °C
storage temp.  2-8°C
Water Solubility  soluble
BRN  878357
CAS DataBase Reference 142-45-0(CAS DataBase Reference)
NIST Chemistry Reference 2-Butynedioic acid(142-45-0)
EPA Substance Registry System 2-Butynedioic acid(142-45-0)
 
Safety Information
Hazard Codes  T,Xi
Risk Statements  25-36/37/38
Safety Statements  26-45-37/39
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
HazardClass  6.1
PackingGroup  II
HS Code  29171990
MSDS Information
Provider Language
Acetylenedicarboxylic acid English
SigmaAldrich English
ACROS English
ALFA English
 
Acetylenedicarboxylic acid Usage And Synthesis
Chemical Properties cream coloured to beige crystalline powder or
 
Acetylenedicarboxylic acid Preparation Products And Raw materials
Raw materials meso-2,3-Dibromosuccinic acid
Preparation Products Dimercaptosuccinic acid

 

View All
Visit Store

You Might Also Like

Related Searches

Contact Supplier

Confirm to collect the product to my collection?

OKCancel

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View