Pyridines and derivatives

Pyridines and derivatives

Pyridines (C5H5N) are organoheterocyclic compounds that consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms.
124°C to 126°C (1)
127°C to 129°C (21 mmHg) (1)
127.0°C to 128.0°C (11.0 mmHg) (2)
128°C to 129°C (1)
128.0°C to 129.0°C (6)
143.0°C to 145.0°C (4)
144°C to 145°C (1)
145°C (6)
167°C to 170°C (1)
168.0°C to 170.0°C (2)
171°C to 172°C (3)
171.0°C to 172.0°C (4)
192°C to 194°C (2)
192°C to 194°C (761.0 mmHg) (4)
195°C (55 mmHg) (1)
200°C to 201°C (2)
204°C to 210°C (2)
208°C to 209°C (1)
209°C to 211°C (2)
209.0°C (2)
222.0°C to 224.0°C (4)
227.0°C (2)
245°C to 248°C (1)
247.0°C (4)
248.0°C (1)
252°C to 253°C (1)
260°C (15.0 mmHg) (4)
260°C to 263°C (1)
270.0°C (2)
272°C to 273°C (2)
272.0°C to 273.0°C (8)
273°C (4)
285°C (4)
291°C (1)
304°C to 305°C (1)
305.0°C (4)
421°C (2)
Acros Organics (1)
Extra Pure (4)
Pure (4)
107.16 (4)
108.14 (6)
109.13 (5)
111.16 (2)
111.162 (1)
113.544 (1)
113.55 (2)
115.56 (4)
121.18 (7)
122.127 (2)
123.11 (18)
123.111 (1)
128.559 (2)
128.56 (5)
129.57 (2)
137.14 (4)
137.17 (2)
139.11 (2)
143.189 (1)
143.19 (2)
156.19 (15)
157.56 (8)
157.998 (2)
158 (4)
162.23 (4)
162.236 (1)
167.12 (11)
173.01 (2)
173.013 (1)
183.12 (2)
183.21 (1)
184.24 (3)
186.05 (1)
189.04 (2)
190.16 (6)
195.17 (2)
203.62 (4)
205.638 (5)
205.64 (4)
212.25 (2)
222.989 (1)
230.90 (2)
232.239 (1)
232.24 (6)
241.12 (2)
241.45 (2)
247.164 (1)
250.921 (1)
279.31 (1)
283.88 (1)
358.01 (8)
390.86 (2)
498.44 (1)
662.44 (4)
748.62 (4)
93.129 (2)
93.13 (12)
94.117 (2)
94.12 (6)
95.1 (2)
97.092 (1)
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Lepidine, 97% 
SMILES: CC1. CAS: 491-35-0. Merck Index: 14,5441. Chemical Name or Material: Lepidine.
Nicotinic acid, 99% 
PubChem CID: 938. Synonym: niacin. Density: 1.4 Formula Weight: 123.11
2-(Methylamino)pyridine, 98% 
CAS: 4597-87-9. Boiling Point: 200°C to 201°C. Flash Point: 87°C (188°F). Synonym: pyridine, 2-methylamino.
Nalidixic acid, 99% 
Synonym: nalidixate. Health Hazard 3: P261-P272-P280g-P285-P302+P352-P304+P341-P333+P313-P342+P311-P363-P501c. Solubility Information: Soluble in diethyl ether,acetone,methylene chloride,chloroform and methanol. Insoluble in water. Synonym: nalitucsan.
Chlorpheniramine maleate, 99% 
Chemical Name or Material: Chlorpheniramine maleate. Synonym: antagonate. ChEBI: CHEBI:3645. Synonym: alunex.
2-Amino-5-picoline, 99% 
Health Hazard 3: GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF INHALED: Remove to fre RTECS Number: TJ5141000. CAS Min %: 98.5 Melting Point: 80.0°C to 81.0°C
4-Aminopyridine, 98% 
Assay Percent Range: 97.5% min. (GC) Melting Point: 157°C to 161°C. Boiling Point: 273°C. Solubility Information: Solubility in water: 74g/L water (20°C). Other solubilities: soluble in ethanol,benzene and ether,slightly soluble in acetone and methanol
2-Amino-6-methylpyridine, 99% 
Chemical Name or Material: 2-Amino-6-methylpyridine. Synonym: 6-amino-2-methylpyridine. IUPAC Name: 6-methylpyridin-2-amine. EINECS Number: 217-360-1.
3-Acetylpyridine adenine dinucleotide, 90% 
Chemical Name or Material: 3-Acetylpyridine adenine dinucleotide. Synonym: 3-acetylpyridine adenine dinucleotide. Molecular Weight (g/mol): 662.44 Percent Purity: 90%.
4,4'-Bipyridine, 98% 
MDL Number: MFCD00006416. Synonym: 4,4'-dipyridine. Molecular Weight (g/mol): 156.19 Health Hazard 3: P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P361-P363-P501c.
2-Aminopyridine, 99% 
Boiling Point: 209°C to 211°C. Synonym: aminopyridine. Molecular Formula: C5H6N2. MDL Number: MFCD00006312.
(S)-(-)-Nicotine, 99% 
SMILES: CN1CCCC1C2. InChI Key: SNICXCGAKADSCV-JTQLQIEISA-N. Beilstein: 82109. Synonym: s-3-1-methylpyrrolidin-2-yl pyridine.
Pyridoxine Hydrochloride, Fisher BioReagents 
Dimethyl 2,6-pyridinedicarboxylate, 99% 
Synonym: chembl72405. Packaging: Glass bottle. Formula Weight: 195.17 Health Hazard 2: GHS H Statement
Causes skin irritation.
Causes serious eye damage.
May cause respiratory irritation.
2,6-Pyridinedicarboxylic Acid, 99% 
CAS Min %: 98.5 Synonym: unii-ue81s5cq0g. Molecular Formula: C7H5NO4. Synonym: 2,6-pyridinedicarboxylic acid.
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