E1521

Ethylenediamine

BioXtra

• Synonym(s): 1,2-Diaminoethane
• Linear Formula: NH₂CH₂CH₂NH₂
• CAS Number: 107-15-3
• Molecular Weight: 60.10
• Beilstein: 605263
• EC Number: 203-468-6
• MDL number: MFCD00008204
• UNSPSC Code: 12352100
• eCl@ss: 39030201
• PubChem Substance ID: 24894420
• NACRES: NA.21

Properties

• vapor density: 2.07 (vs air)
• vapor pressure: 10 mmHg ( 20 °C)
• product line: BioXtra
• Assay: >99%
• form: liquid
• autoignition temp.: 716 °F
• expl. lim.: 16 %
• impurities: ≤0.0005% Phosphorus (P)
• ign. residue: ≤0.1%
• refractive index: n20/D 1.4565 (lit.)
• pH: 12.2 (20 °C, 110 g/L)
• bp: 118 °C (lit.)
• mp: 8.5 °C (lit.)
• solubility: H₂O: soluble at
• density: 0.899 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤0.05%; sulfate (SO₄^2-): ≤0.05%
• cation traces: Al: ≤0.0005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES string: NCCN
• InChI: 1S/C2H8N2/c3-1-2-4/h1-4H2
• InChI key: PIICEJLVQHRZGT-UHFFFAOYSA-N
• Gene Information: human ... FNTA(2339)

Description

General description

Ethylenediamine (en) is a linear aliphatic diamine that can be synthesized by reacting ethanolamine and ammonia in the presence of zeolite catalyst. Its effect as an allergen has been investigated. It participates in the synthesis of metal chalcogenides and thiogallates.

Safety Information

• Pictograms: GHS02,GHS06,GHS08,GHS05
• Signal Word: Danger
• Hazard Statements: H226,H302 + H332,H311,H314,H317,H334,H412
• Precautionary Statements: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1B - Skin Corr. 1B - Skin Sens. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 100.4 °F - closed cup
• Flash Point(C): 38 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves