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Dimethyl acetylenedicarboxylate, 98%, ACROS Organics™

Brand:  Acros Organics 115715000

Additional Details : Weight : 0.55000kg Transport : UN number : 3265 Chem class : 8 Pack group : II


Quantity 500g

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Product Code. 11925031

  • 587.00€ / 500g


Estimated Shipment
19-03-2021
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Description

Description

Alkylation reagent
Specifications

Chemical Identifiers

762-42-5
142.11
dimethyl acetylenedicarboxylate, 2-butynedioic acid, dimethyl ester, 1,4-dimethyl but-2-ynedioate, dimethyl butynedioate, dimethyl 2-butynedioate, acetylenedicarboxylic acid dimethyl ester, dmad, methyl acetylenedicarboxylate, bis methoxycarbonyl acetylene, di carbomethoxy acetylene
dimethyl but-2-ynedioate
C6H6O4
VHILMKFSCRWWIJ-UHFFFAOYSA-N
12980
COC(=O)C#CC(=O)OC

Specifications

Dimethyl acetylenedicarboxylate
86°C
1.4460 to 1.4480
95.0°C to 98.0°C (19.0mmHg)
-18.0°C
762-42-5
C6H6O4
02,803
dimethyl acetylenedicarboxylate, 2-butynedioic acid, dimethyl ester, 1,4-dimethyl but-2-ynedioate, dimethyl butynedioate, dimethyl 2-butynedioate, acetylenedicarboxylic acid dimethyl ester, dmad, methyl acetylenedicarboxylate, bis methoxycarbonyl acetylene, di carbomethoxy acetylene
VHILMKFSCRWWIJ-UHFFFAOYSA-N
dimethyl but-2-ynedioate
12980
Liquid
1.1600g/mL
Authentic
1.16
Colorless to Yellow
500g
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%
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Safety and Handling

Safety and Handling

Product Identifier
  • Dimethyl acetylenedicarboxylate

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B

Hazard Statement
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H312-Harmful in contact with skin.
  • H332-Harmful if inhaled.
  • H302-Harmful if swallowed.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

SDS Documents