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HENAN SUNLAKE ENTERPRISE CORPORATION

Country: China (Mainland)

Business Type:Trading Company

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Tel: +86-371- 86259723

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Tel: 17734809689

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Province/state: HENAN

City: ZHENGZHOU

Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

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Diethyl acetylenedicarboxylate

CAS NO.762-21-0

  • Min.Order: 1 Gram
  • Payment Terms: L/C,T/T,Other
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Product Details

Keywords

  • Diethyl acetylenedicarboxylate
  • 762-21-0
  • manufacturer , better price with good quality

Quick Details

  • ProName: Diethyl acetylenedicarboxylate
  • CasNo: 762-21-0
  • Molecular Formula: C8H10O4
  • Appearance: Clear light yellow liquid
  • Application: Organic Chemistry
  • DeliveryTime: Within 7 days
  • PackAge: Depended
  • Port: China Main Ports
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 98%
  • Storage: KEEP COLD
  • Transportation: BY SEA OR AIR
  • LimitNum: 1 Gram

Superiority

Diethyl acetylenedicarboxylate Basic information
Product Name: Diethyl acetylenedicarboxylate
Synonyms: Bis-(Ethoxycarbonyl)acetylene;Diethyl 2-butynedioate;DIETHYL ACETYLENEDICARBOXYLATE;DIETHYL BUTYNEDIOATE;2-butynedioic acid diethyl ester;ACETYLENEDICARBOXYLIC ACID DIETHYL ESTER;butynedioic acid diethyl ester;but-2-ynedioic acid diethyl ester
CAS: 762-21-0
MF: C8H10O4
MW: 170.16
EINECS: 212-095-8
Product Categories: Aromatic Esters;Miscellaneous;Acetylenes;Acetylenic Carboxylic Acids & Their Derivatives
Mol File: 762-21-0.mol
Diethyl acetylenedicarboxylate Structure
 
Diethyl acetylenedicarboxylate Chemical Properties
mp  1-3 °C
bp  107-110 °C11 mm Hg(lit.)
density  1.063 g/mL at 25 °C(lit.)
refractive index  n20/D 1.443(lit.)
Fp  202 °F
storage temp.  0-6°C
BRN  743166
CAS DataBase Reference 762-21-0(CAS DataBase Reference)
NIST Chemistry Reference Diethylacetylene dicarboxylate(762-21-0)
 
Safety Information
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45-25
RIDADR  UN 3265 8/PG 2
WGK Germany  3
F  8-10
HazardClass  8
PackingGroup  III
HS Code  29171990
MSDS Information
Provider Language
2-Butynedioic acid diethyl ester English
SigmaAldrich English
ACROS English
ALFA English
 
Diethyl acetylenedicarboxylate Usage And Synthesis
Chemical Properties CLEAR LIGHT YELLOW LIQUID
 
Diethyl acetylenedicarboxylate Preparation Products And Raw materials

 

Details

Henan Sunlake Enterprise Corporation is located in Henan Province, the central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The comany 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, continuously improve our core ability of competition and get the momentum for sustainable development ,Which finally makes us being a reliable and professional supplier in international market.
     We welcome any inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
 
Our Advantages:
I). We have abundant professional production experience.
II). We have our own chemical factory.
III). Sample is free of charge.
IV). Reasonable Price, Excellent Quality & Attentive Service
V). Prompt reply: we can reply your inquiry and email within 24 hours.
VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit.
VII). We have passed the LFGB, SGS, STC, HSL and some other tests.
VIII). We have a unity cooperation team.
 
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