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Dimethyl acetylenedicarboxylate, 98%, Acros Organics™

Manufacturer:  Thermo Fisher Scientific 115710050

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Catalog No. AC115710050



Description

Description

Alkylation reagent
Specifications

Specifications

Dimethyl acetylenedicarboxylate
86°C
Glass bottle
1.16
Colorless to Yellow
5g
97.5% min. (GC)
CH3O2CC≡CCO2CH3
01,272; 02,145; 03,103; 04,168; 05,227; 06,206; 07,117; 09,176
Solubility in water: insoluble. Other solubilities: soluble in ethyl alcohol,ethyl ether,ccl4,miscible with organic solvents
COC(=O)C#CC(=O)OC
142.11
142.11
98%
1.1600g/mL
Authentic
1.4460 to 1.4480
95.0°C to 98.0°C (19.0mmHg)
-18.0°C
762-42-5
C6H6O4
02,803
1,4-dimethyl but-2-ynedioate
VHILMKFSCRWWIJ-UHFFFAOYSA-N
dimethyl but-2-ynedioate
12980
Liquid

Chemical Identifiers

762-42-5
142.11
1,4-dimethyl but-2-ynedioate
dimethyl but-2-ynedioate
C6H6O4
VHILMKFSCRWWIJ-UHFFFAOYSA-N
12980
COC(=O)C#CC(=O)OC
Safety and Handling

Safety and Handling

GHS H Statement
Causes severe skin burns and eye damage.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.

GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsi

GHS Signal Word: Danger

EINECSNumber : 212-098-4

SDS Documents