Acetylenedicarboxylic acid
Acetylenedicarboxylic acid
- CAS:
- 142-45-0
- MF:
- C4H2O4
- MW:
- 114.06
Suppliers by country/region
Company Type
Properties
- Melting point:
- 180-187 °C (dec.) (lit.)
- Boiling point:
- 133.5°C (rough estimate)
- Density
- 1.1794 (rough estimate)
- refractive index
- 1.5260 (estimate)
- Flash point:
- 131 °C
- storage temp.
- 2-8°C
- solubility
- Methanol (Slightly), Water
- pka
- pK1: 1.75; pK2: 4.40 (25°C)
- form
- Crystalline Powder or Crystals
- color
- White or cream to beige
- Water Solubility
- soluble
- BRN
- 878357
- InChIKey
- YTIVTFGABIZHHX-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS06
- Signal word
- Danger
- Hazard statements
- H301-H315-H319-H335
- Precautionary statements
- P261-P264-P270-P301+P310-P302+P352-P305+P351+P338
- Hazard Codes
- T,Xi
- Risk Statements
- 25-36/37/38
- Safety Statements
- 26-45-37/39
- RIDADR
- UN 2811 6.1/PG 3
- WGK Germany
- 3
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- II
- HS Code
- 29171990
14 India supplier list of "Acetylenedicarboxylic acid"
- Product Name:Acetylenedicarboxylic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Acetylenedicarboxylic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:Acetylenedicarboxylicacid
- Products Intro:Brand:sigma aldrich | Product Number:A15207 | Purity:95%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Acetylenedicarboxylic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Acetylenedicarboxylic acid
- Company Type: Service provider
- Country/Region: New Delhi,INDIA
- Product Name:Acetylenedicarboxylic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Acetylenedicarboxylic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Acetylenedicarboxylic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Acetylenedicarboxylic acid
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:Acetylenedicarboxylic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA