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Home > Products >  Dimethyl acetylenedicarboxylate

Dimethyl acetylenedicarboxylate CAS NO.762-42-5

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

  • ProName: Dimethyl acetylenedicarboxylate
  • CasNo: 762-42-5
  • Molecular Formula: C6H6O4
  • Appearance: clear colorless to light yellow liquid
  • Application: Used in organic synthesis
  • DeliveryTime: 15 days after order confirmed
  • PackAge: 25kg/drum;200kg/drum as per your reque...
  • Port: Shanghai, Ningbo, Tianjin, etc
  • ProductionCapacity: 1 Metric Ton/Month
  • Purity: 99%
  • Storage: Stored in cool, dry and ventilation pl...
  • Transportation: by courier door to door or by sea
  • LimitNum: 1 Gram

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Superior quality, moderate price & quick delivery.

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Dimethyl acetylenedicarboxylate Chemical Properties
mp  -18 °C
bp  95-98 °C19 mm Hg(lit.)
density  1.156 g/mL at 25 °C(lit.)
refractive index  n20/D 1.447(lit.)
Fp  187 °F
Sensitive  Light Sensitive
BRN  607063
CAS DataBase Reference 762-42-5(CAS DataBase Reference)
NIST Chemistry Reference 2-Butynedioic acid, dimethyl ester(762-42-5)
EPA Substance Registry System 2-Butynedioic acid, dimethyl ester(762-42-5)
 
Safety Information
Hazard Codes  C
Risk Statements  34-22
Safety Statements  23-26-27-36/37/39-45
RIDADR  UN 3265 8/PG 2
WGK Germany  3
RTECS  ES0175000
8-19
HazardClass  8
PackingGroup  III
HS Code  29171990
MSDS Information
Provider Language
Acetylenedicarboxylic acid dimethyl ester English
ACROS English
SigmaAldrich English
ALFA English
 
Dimethyl acetylenedicarboxylate Usage And Synthesis
Chemical Properties clear colorless to light yellow liquid
 
Dimethyl acetylenedicarboxylate Preparation Products And Raw materials
Raw materials Dimethyl phthalate-->POTASSIUM DIFORMATE
Preparation Products Nedocromil-->2,3-Quinoline dicarboxylic acid

 

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