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LC428 2-Amino-2-methyl-1,3-propanediol
for synthesis

 

Order number Packaging Quantity Price €
AC27428 Plastic bottle 50 g 12.69
AC27428 Plastic bottle 250 g 44.55

 

Product information
Synonyms Ammediol
Hill Formula C4H11NO2
Chemical formula H2N(CH3)C(CH2OH)2
HS Code 2922 19 85
EC number 204-100-7
Molar mass 105.13 g/mol
CAS number 115-69-5

 

Chemical and physical data
Solubility 2500 g/l (20 °C)
Melting point 102 – 105 °C
Molar mass 105.13 g/mol
pH value 10 – 11 (10 g/l, H2O, 20 °C)
Boiling point 150 – 152 °C (13 hPa)
Vapor pressure 13.3 hPa (152 °C)
Flash point >100 °C

 

Safety information
R Phrase R 36/38
Irritating to eyes and skin.
Categories of danger irritant
Hazard Symbol

Harmful

Storage class 8 A Combustible substances, corrosive
WGK WGK 1 slightly water endangering
Disposal

3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3259 AMINES, SOLID, CORROSIVE, N.O.S.(2-AMINO-2-METHYL-1,3-PROPANDIOLE), 8, III, Segregation Group: 18 (Alkalis)
Declaration (transport by air) IATA-DGR UN 3259 AMINES, SOLID, CORROSIVE, N.O.S.(2-AMINO-2-METHYL-1,3-PROPANDIOLE), 8, III

 

Toxicological data
LD 50 oral LD50 rat 4320 mg/kg

 

Specifications
Assay (GC, area%) ≥ 98 %
Melting range
– lower value		 ≥ 107 °C
– upper value ≤ 110 °C
Identity (IR) passes test

 

 

 

139.15 g/mol