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Acetylenedicarboxylic acid, 98%, Acros Organics

Brand:  Acros Organics 102521000

Code : 29

Additional Details : CAS Number : 142-45-0 Weight : 0.15000kg Transport : UN number : 2811 Chem class : 6.1 Pack group : III


Packaging Glass bottle
Quantity 100g

 View more versions of this product

Product Code. 10045673

  • £155.10 / 100g

Estimated Shipment date
from Supplier 11-06-2020

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Specifications

Chemical Identifiers

142-45-0
114.06
YTIVTFGABIZHHX-UHFFFAOYSA-N
371
but-2-ynedioic acid
C4H2O4
MFCD00004362
acetylenedicarboxylic acid, 2-butynedioic acid, butynedioic acid, acetylenedicarboxylate, unii-2d2oj4ko44, acetylenedicarboxylic acid 8ci, acetylendicarboxylate, hoocc=ccooh, acetylenedicarboxylicacid, pubchem13735
CHEBI:30781
C(#CC(=O)O)C(=O)O

Specifications

Acetylenedicarboxylic acid
Authentic
Beige to Cream or White
100g
97.5
98%
HO2CC∽CCO2H
02, 801
acetylenedicarboxylic acid, 2-butynedioic acid, butynedioic acid, acetylenedicarboxylate, unii-2d2oj4ko44, acetylenedicarboxylic acid 8ci, acetylendicarboxylate, hoocc=ccooh, acetylenedicarboxylicacid, pubchem13735
YTIVTFGABIZHHX-UHFFFAOYSA-N
but-2-ynedioic acid
371
114.06
98%
131°C
Glass bottle
180°C to 187°C
142-45-0
100.0
C4H2O4
MFCD00004362
01,12
Solubility in water: soluble. Other solubilities: soluble in ethanol and ether
C(#CC(=O)O)C(=O)O
114.06
CHEBI:30781
Crystalline Powder or Crystals
Videos
Safety and Handling

Safety and Handling

Product Identifier
  • Acetylenedicarboxylic acid

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3

Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H311-Toxic in contact with skin.
  • H331-Toxic if inhaled.
  • H335-May cause respiratory irritation.
  • H301-Toxic if swallowed.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.

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