T22500

N,N,N′,N′-Tetramethylethylenediamine

ReagentPlus^®, 99%

• Synonym(s): TEMED, 1,2-Bis(dimethylamino)ethane, TMEDA
• Linear Formula: (CH₃)₂NCH₂CH₂N(CH₃)₂
• CAS Number: 110-18-9
• Molecular Weight: 116.20
• Beilstein: 1732991
• EC Number: 203-744-6
• MDL number: MFCD00008335
• PubChem Substance ID: 24900026
• NACRES: NA.21

Properties

• Quality Level: 200
• product line: ReagentPlus^®
• assay: 99%
• expl. lim.: 9.08 %
• refractive index: n20/D 1.4179 (lit.)
• bp: 120-122 °C (lit.)
• mp: −55 °C (lit.)
• density: 0.775 g/mL at 20 °C (lit.)
• SMILES string: CN(C)CCN(C)C
• InChI: 1S/C6H16N2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3
• InChI key: KWYHDKDOAIKMQN-UHFFFAOYSA-N

Description

Application

N,N,N′,N′-Tetramethylethylenediamine may be used as an initiator along with ammonium persulfate for polymerization reactions.

Packaging

1 L in glass bottle

5, 100, 4×100, 500 mL in glass bottle

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Safety Information

• Pictograms: GHS02,GHS05,GHS06
• Signal Word: Danger
• Hazard Statements: H225 - H301 + H331 - H314
• Precautionary Statements: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 61.7 °F - closed cup
• Flash Point(C): 16.5 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves