Basic information
- CAS
1603-40-3- Standard SMILES
Cc1cccnc1N- InChIKey
RGDQRXPEZUNWHX-UHFFFAOYSA-N- Molecular formula
- C6H8N2
- Average molar mass
- 108.14 g/mol
- Monoisotopic mass
- 108.06874826
Overview
structure in first source
Names & identifiers
- Preferred name
- 2-Amino-3-methylpyridine
- IUPAC
- 3-methylpyridin-2-amine
- English name
- 2-Amino-3-picoline
- Molecular formula
- C6H8N2
- Molecular weight
- 108.14
Names & synonyms
2-Amino-3-methylpyridine1603-40-32-Amino-3-picoline2-Pyridinamine, 3-methyl-3-Methyl-2-pyridinamine3-Picoline, 2-amino-3-Methyl-2-aminopyridine2-Amino-beta-picolineY2WWD85QY6NSC-450DTXSID3051759NSC-176169
Show more names
3-METHYLPYRIDIN-2-YLAMINEAURORA KA-8762-Amino-β-picolineTIMTEC-BB SBB004356
2A3MP cpdRefChem:463946DTXCID6030314216-501-43-methylpyridin-2-amine3-Methyl-2-pyridylaminePYRIDINE, 2-AMINO-3-METHYL-MFCD00006320
Database identifiers
- CAS
1603-40-3- PubChem CID
- 15347
- DTXSID
DTXSID3051759- ChEMBL
CHEMBL291544- UNII
- Y2WWD85QY6
- EC Number
- 216-501-4
- Nikkaji
- J21.555D
Properties
Computed structural properties
- XLogP
- 0.9
- Topological polar surface area
- 38.9 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 72.9
Experimental & physicochemical properties
SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy
Physicochemical properties
- Melting point
- 29 · 29-31 °C (lit.)
- Boiling point
- 221 · 221-222 °C (lit.)
- Density
- 1.073 g/mL · 1.073 g/mL at 25 °C (lit.)
- refractive index
- 20 · n20/D 1.5823(lit.)
- Flash point
- 233 °F · 233 °F
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- 1000 g/l · 1000g/l
- form
- Liquid After Melting
- pka
- 1 · pK1: 7.24(+1) (25°C)
- color
- Clear yellow
- Water Solubility
- SOLUBLE
- Sensitive
- Hygroscopic
- BRN
- 107892 · 107892
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 2.1% (1 of 48) of reports.
Danger
H301 (97.9%): Toxic if swallowed [Danger Acute toxicity, oral]
P260, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P316, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 48 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information2-Amino-3-methylpyridine: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAcute Tox. 3 (97.9%)
Safety data
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- US1850000
- ridadr
- UN 2811 6.1/PG 3
- hs_code
- 29333999
- risk_code
- 23/24/25-33-36/37/38-25
- Signal word
- Danger
- Symbol(GHS)
- GHS06,GHS08
- hazard_code
- T
- safety_code
- 36/37/39-45-37/39-28A-26
- hazard_class
- 6.1
- Storage Class
- 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2-Pyridinamine, 3-methyl-: ACTIVE
Applications
Uses2-Amino-3-picoline is used in the synthesis of ketones from aldehydes.
Upstream & downstream products
Upstream raw materials
Downstream products
Related reactions
116 records
Compound notes
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