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Dimethyl acetylenedicarboxylate

Cas:
762-42-5
Molecular Structure:
MDL:
MFCD00008456
Molecular Formula:
C6H6O4; CH3OCOC≡CCO2CH3
Molecular Weight:
142.11
Alias:
乙炔二羧酸二甲酯 Acetylenedicarboxylic Acid Dimethyl Ester Dimethyl 2-butynedioate DMAD
Product order:
Name Specifications Packing Price Delivery
Dimethyl acetylenedicarboxylate 99% 5g RMB 209 Consulting service
Dimethyl acetylenedicarboxylate 99% 25g RMB 649 Consulting service
Dimethyl acetylenedicarboxylate 99% 100g RMB 2046 Consulting service
Dimethyl acetylenedicarboxylate 99% 500g RMB 6567 Consulting service
Character:
密度:1.16
熔點(diǎn):-18℃
沸點(diǎn):95-98℃
折射率n20/D:1.446-1.448
閃點(diǎn):86℃
Quality Standard:
外觀Appearance                      無色透明至淡黃色液體
紅外光譜鑒定Infrared spectrometry   和對(duì)照品匹配
純度Purity                          ≥99.0%(GC)
折光率Refractive index n20/D        1.4460 - 1.4480  
Storage:
密封陰涼保存
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