send us an inquiry |
LC2063 1,2-Diaminopropane for synthesis |
Order number | Packaging | Quantity | Price € |
AC29063 | Glass bottle | 250 ml | 12.42 |
AC29063 | Glass bottle | 1 L | 36.70 |
Product information | |
Synonyms | Propylenediamine, 1,2-Propanediamine |
Hill Formula | C3H10N2 |
Chemical formula | CH3CH(NH2)CH2NH2 |
HS Code | 2921 29 00 |
EC number | 201-155-9 |
Molar mass | 74.13 g/mol |
EC index number | 612-100-00-7 |
CAS number | 78-90-0 |
Chemical and physical data | |
Ignition temperature | 360 °C DIN 51794 |
Solubility | (20 °C) soluble |
Melting point | -37 °C |
Molar mass | 74.13 g/mol |
Density | 0.86 g/cm3 (20 °C) |
pH value | 12 (100 g/l, H2O, 20 °C) |
Boiling point | 121 °C (1013 hPa) |
Vapor pressure | 14 hPa (20 °C) |
Explosion limit | 2.2 – 11.1 %(V) |
Flash point | 33 °C |
Refractive index | 1.446 (20 °C, 589 nm) |
Safety information | |
R Phrase | R 10-21/22-35 Flammable.Harmful in contact with skin and if swallowed.Causes severe burns. |
S Phrase | S 26-37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
Categories of danger | flammable, harmful, corrosive |
Hazard Symbol | ![]() |
RTECS | TX6650000 |
Storage class | 3 Flammable Liquids |
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. |
Toxicological data | |
Declaration (transport by sea) IMDG-Code | UN 2258 1,2-PROPYLENEDIAMINE, 8 (3), II |
Declaration (transport by air) IATA-DGR | UN 2258 1,2-PROPYLENEDIAMINE, 8 (3), II |
Toxicological data | |
LD 50 oral | LD50 rat 1300 mg/kg |
LD 50 dermal | LD50 rabbit 430 mg/kg |
Specifications | |
Assay (GC, area%) | ≥ 98 % |
Density (d 20 °C/ 4 °C) | 0.862 – 0.864 |
Identity (IR) | passes test |
![]() |
Safety information according to GHS