1.10897

N,N′-Methylenediacrylamide

for electrophoresis

• Synonym(s): N,N′-Methylenediacrylamide, BIS, Bisacrylamide solution
• Linear Formula: (CH₂CHCONH)₂CH₂
• CAS Number: 110-26-9
• Molecular Weight: 154.17
• MDL number: MFCD00008625
• UNSPSC Code: 41105305
• EC Index Number: 203-750-9
• NACRES: NC.01
• Assay: ≥99.0% (saponification, acidimetric)
• Technique(s): electrophoresis: suitable

Properties

• Quality Level: 200
• Assay: ≥99.0% (saponification, acidimetric)
• form: crystalline powder
• potency: 390 mg/kg LD₅₀, oral (Rat)
• technique(s): electrophoresis: suitable
• pH: ≥5.0 (20 °C, 25 g/L in H₂O)
• mp: 185 °C (decomposition)
• density: 1.235 g/cm³ at 30 °C
• bulk density: 200 kg/m³
• storage temp.: 2-8°C
• SMILES string: N(CNC(=O)C=C)C(=O)C=C
• InChI: 1S/C7H10N2O2/c1-3-6(10)8-5-9-7(11)4-2/h3-4H,1-2,5H2,(H,8,10)(H,9,11)
• InChI key: ZIUHHBKFKCYYJD-UHFFFAOYSA-N

Description

Analysis Note

Appearance (colour): white
Appearance (description): crystalline powder
Spec. Absorptivity A 1%/1cm (290 nm; 1 %; 1 cm; water): ≤ 0.200
pH-value (2.5 %, water): ≥ 5.0
Assay (by acidimetry following saponification): ≥ 99.0 %
Identity (IR-spectrum): passes test
Heavy metals (as Pb): ≤ 0.001 %
Free acid (as acrylic acid): ≤ 0.02 %
Water: ≤ 0.5 %

Safety Information

• Pictograms: GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H301 - H312 - H340 - H350 - H361fd - H372
• Precautionary Statements: P202 - P260 - P264 - P280 - P301 + P310 - P302 + P352 + P312
• Hazard Classifications: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Carc. 1B - Muta. 1B - Repr. 2 - STOT RE 1 Oral
• Target Organs: Peripheral nervous system
• Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable