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2-Amino-3-picoline

2-Amino-3-picoline
2-Amino-3-picoline structure
CAS No.
1603-40-3
Chemical Name:
2-Amino-3-picoline
Synonyms
AURORA KA-876;2-Amino-β-picoline;2-AMINO-3-PICOLINE;TIMTEC-BB SBB004356;3-Picoline, 2-amino-;2-Amino-beta-picoline;2-AMINO-3-PICOLINE 96%;3-methyl-2-pyridinamin;2-Amino-3-picoline,96%;3-Methyl-2-pyridinamine
CBNumber:
CB4304533
Molecular Formula:
C6H8N2
Formula Weight:
108.14
MOL File:
1603-40-3.mol

2-Amino-3-picoline Properties

Melting point:
29-31 °C (lit.)
Boiling point:
221-222 °C (lit.)
Density 
1.073 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.5823(lit.)
Flash point:
233 °F
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
1000g/l
pka
pK1: 7.24(+1) (25°C)
form 
Liquid After Melting
color 
Clear yellow
Water Solubility 
SOLUBLE
Sensitive 
Hygroscopic
BRN 
107892
InChIKey
RGDQRXPEZUNWHX-UHFFFAOYSA-N
CAS DataBase Reference
1603-40-3(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
Y2WWD85QY6
NIST Chemistry Reference
2-Pyridinamine, 3-methyl-(1603-40-3)
EPA Substance Registry System
2-Pyridinamine, 3-methyl- (1603-40-3)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS06,GHS08,GHS07
Signal word  Danger
Hazard statements  H301-H311-H331-H373-H310-H315-H319
Precautionary statements  P280h-P305+P351+P338-P307+P311-P262-P264-P270-P301+P310+P330-P302+P352+P310+P361+P364-P305+P351+P338+P337+P313-P405-P501-P261-P280-P301+P310-P311
Hazard Codes  T
Risk Statements  23/24/25-33-36/37/38-25
Safety Statements  36/37/39-45-37/39-28A-26
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  US1850000
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29333999

2-Amino-3-picoline price More Price(33)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A75633 2-Amino-3-methylpyridine 95% 1603-40-3 100g $61.8 2021-12-16 Buy
Sigma-Aldrich A75633 2-Amino-3-methylpyridine 95% 1603-40-3 500g $293 2021-12-16 Buy
TCI Chemical A0400 2-Amino-3-methylpyridine >98.0%(GC) 1603-40-3 25g $40 2021-12-16 Buy
TCI Chemical A0400 2-Amino-3-methylpyridine >98.0%(GC) 1603-40-3 500g $245 2021-12-16 Buy
Alfa Aesar A10224 2-Amino-3-methylpyridine, 97% 1603-40-3 25g $35.9 2021-12-16 Buy

2-Amino-3-picoline Chemical Properties,Uses,Production

Chemical Properties

2-Amino-3-picoline is CLEAR YELLOW LIQUID AFTER MELTING

Uses

2-Amino-3-picoline is used in the synthesis of ketones from aldehydes.

Synthesis Reference(s)

Journal of the American Chemical Society, 95, p. 4453, 1973 DOI: 10.1021/ja00794a070

Hazard

Toxic by ingestion.

Purification Methods

Recrystallise the picoline three times from *benzene, most of the residual *benzene being removed from the crystals by standing over paraffin wax chips in an evacuated desiccator. The amine is also transferred to a separating funnel under N2, and left in contact with NaOH pellets for 3hours with occasional shaking. It is then placed in a vacuum distilling flask where it is refluxed gently in a stream of dry N2 before fractionally distilling it. [Mod et al. J Phys Chem 60 1651 1956, Beilstein 22/9 V 212].

2-Amino-3-picoline Preparation Products And Raw materials

Raw materials

Preparation Products


2-Amino-3-picoline Suppliers

Global( 421)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Jiangsu Zhongbang Pharmaceutical Co., Ltd.
025-87151996
025-87151996 zbsales@chinaredsun.com CHINA 32 55
Frapp's ChemicalNFTZ Co., Ltd.
+86 (576) 8169-6106
+86 (576) 8169-6105 sales@frappschem.com China 886 50
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 15426 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 9134 55
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5943 58
Shanghai Worldyang Chemical Co.,Ltd.
+86-021-56795779
sales@worldyachem.com China 833 58
Xi'an Kono chem co., Ltd.,
13289246953 029-86107037
info@konochemical.com CHINA 3000 58

View Lastest Price from 2-Amino-3-picoline manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-11 2-Amino-3-picoline
1603-40-3
US $0.00 / Kg/Bag 1KG 99% 20ton Hebei Mojin Biotechnology Co., Ltd
2021-08-26 2-Amino-3-picoline
1603-40-3
US $1.10 / g 1g 99.00% 100 Tons min Dideu Industries Group Limited
2021-07-13 2-Amino-3-picoline
1603-40-3
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

2-Amino-3-picoline Spectrum


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