1477-55-0
Product Name:
1,3-Bis(aminomethyl)benzene
Formula:
C8H12N2
Synonyms:
α,α′-Diamino-m-xylene;1,?3-?Benzenedimethanamine;1,3-Bis(aminomethyl)benzene;m-XDA
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | M-xylene-alpha,alpha'-diamine is a colorless liquid with an amine smell. Mp: 14.1 °C; bp: 273 °C. Water soluble. |
|---|---|
| Color/Form | COLORLESS LIQ |
| Boiling Point | 477 °F at 760 mmHg (NIOSH, 2023) |
| Melting Point | 58 °F (NIOSH, 2023) |
| Flash Point | 243 °F (NIOSH, 2023) |
| Solubility | Miscible (NIOSH, 2023) |
| Density | 1.032 (NIOSH, 2023) - Denser than water; will sink |
| Vapor Pressure | 0.03 mmHg at 77 °F (NIOSH, 2023) |
| LogP | 0.18 |
| Kovats Retention Index | 1328.2 |
| Other Experimental Properties | SOLIDIFIES @ 141.1 °C |
| Chemical Classes | Nitrogen Compounds -> Amines, Aromatic |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation H317:Sensitisation, Skin H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 136.19 g/mol |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 136.100048391 g/mol |
| Monoisotopic Mass | 136.100048391 g/mol |
| Topological Polar Surface Area | 52 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 83.3 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
M-xylene-alpha,alpha'-diamine is a colorless liquid with an amine smell. Mp: 14.1 °C; bp: 273 °C. Water soluble.