CAS 110-86-1

Pyridine

Description:

Pyridine is a heterocyclic aromatic organic compound characterized by a six-membered ring containing five carbon atoms and one nitrogen atom. Its molecular formula is C5H5N, and it is classified as a basic nitrogen-containing compound. Pyridine is a colorless to yellow liquid with a distinctive, unpleasant odor reminiscent of rotten fish. It is highly soluble in water and polar organic solvents, making it a versatile solvent in various chemical reactions. Pyridine exhibits basic properties due to the lone pair of electrons on the nitrogen atom, allowing it to act as a weak base and a nucleophile. It is commonly used as a precursor in the synthesis of agrochemicals, pharmaceuticals, and dyes, as well as a solvent and reagent in organic chemistry. Pyridine is also known for its role in the formation of various derivatives, which can enhance its chemical reactivity and functional properties. However, it is important to handle pyridine with care, as it is toxic and can cause irritation to the skin, eyes, and respiratory system.

Formula: C₃H₆O

InChI: InChI=1/C5H5N/c1-2-4-6-5-3-1/h1-5H

InChI key: InChIKey=JUJWROOIHBZHMG-UHFFFAOYSA-N

SMILES: C=1C=CN=CC1

Synonyms:

• Azabenzene
• Azine
• Cp 32
• Nsc 141574
• Nsc 406123
• Piridina
• Pyridin
• ピリジン
• Pyridine
• Pyr
• Pyridine anhydrous
• 2-PROPEN-1-OL
• 2-PROPENOL
• FEMA NUMBER 2966
• FEMA 2966
• 2-Propen-1-c
• 2-PROPENE-1-OL
• ALLYL ALCOHOL
• ALLYL ALCOHOL, POLYMER-BOUND
• 1-propen-3-ol
• AKOS BBS-00004376
• PY
• PYRIDINE FRACTION
• FEMA 2932
• 3-hydroxypropene
• AA

Pyridine [Sequencing Solvent]

CAS: 110-86-1

Formula: C₅H₅N

Purity: >99.0%(GC)

Color and Shape: Colorless clear liquid

Molecular weight: 79.10

Ref: 3B-Q0034

Pyridine, 99+%

CAS: 110-86-1

As polar, basic, low-reactive solvent, precursor, and reagent, pyridine finds wide range of applications in pharmaceuticals, agrochemicals and in the manufacture of dyes and rubber. Further it is used in the textile industry to improve network capacity of cotton. Pyridine finds applications in sp

Formula: C₅H₅N

Purity: 99+%

Color and Shape: Clear colorless (≤40 APHA, non-U.S. specification), Liquid

Molecular weight: 79.10

Ref: 02-A12005

Pyridine, HPLC Grade, 99.5+%

CAS: 110-86-1

Maximum level of impurities: Evaporation residue 4ppm, H2O 0.05%

Formula: C₅H₅N

Purity: 99.5+%

Color and Shape: Clear liquid

Molecular weight: 79.10

Ref: 02-022905

Pyridine, anhydrous, 99.5+%, packaged under Argon in resealable AcroSeal™ bottles

CAS: 110-86-1

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Formula: C₅H₅N

Purity: 99.5+%

Color and Shape: Clear colorless, Liquid

Molecular weight: 79.10

Ref: 02-047323

Pyridine, ACS, 99.0+%

CAS: 110-86-1

Maximum level of impurities: Evaporation residue 0.002%, H2O 0.1%, Cl 0.001%, SO4 0.001%, NH3 0.002%, Cu 5ppm, Reducing substances P.T., Solubility in water P.T.

Formula: C₅H₅N

Purity: 99.0+%

Color and Shape: Clear, colorless to pale yellow, Liquid

Molecular weight: 79.10

Ref: 02-019378

Pyridine, anhydrous, 99.5+%, packaged under Argon in resealable ChemSeal&trade; bottles

CAS: 110-86-1

Pyridine is used in spectrophotometry and environmental testing.As polar, basic, low-reactive solvent, precursor, and reagent, pyridine finds wide range of applications in pharmaceuticals, agrochemicals and in the manufacture of dyes and rubber. Further, it is used in the textile industry to impro

Formula: C₅H₅N

Purity: 99.5+%

Color and Shape: Colorless, Liquid

Molecular weight: 79.10

Ref: 02-043799

Pyridine, Ultrapure, Spectrophotometric Grade, 99.5+%

CAS: 110-86-1

Pyridine is used in spectrophotometry and environmental testing. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referenc

Formula: C₅H₅N

Purity: 99.5+%

Molecular weight: 79.10

Ref: 02-032436

Residual Solvent Class 2 - Pyridine

CAS: 110-86-1

Pyridine and its salts

Color and Shape: Clear Liquid

Ref: 45-1601747

Pyridine, HPLC grade

CAS: 110-86-1

Pyridine, HPLC grade

Molecular weight: 79.101g/mol

Ref: 54-SV1107

Pyridine, glass distilled

CAS: 110-86-1

Pyridine, glass distilled

Molecular weight: 79.101g/mol

Ref: 54-SV1106

Pyridine

CAS: 110-86-1

Formula: C₅H₅N

Purity: ≥ 99.5% (anhydrous basis)

Color and Shape: Clear, colourless liquid

Molecular weight: 79.10

Ref: 7W-GK4192

Pyridine

CAS: 110-86-1

Pyridine

Formula: C₅H₅N

Purity: 99.8%

Color and Shape: clear colourless. free from suspended matters liquid

Molecular weight: 79.0999g/mol

Ref: 54-OR41162

EPA Method 625/8270 Composites Mixture 2000 µg/mL in Dichloromethane

Controlled Product

CAS: 100-01-6, 100-51-6, 106-47-8, 110-86-1, 132-64-9, 62-53-3, 86-74-8, 88-74-4, 91-57-6, 99-09-2

Color and Shape: Mixture

Ref: 04-A50000284DI

EPA Method 8270 LCS Mixture 100 µg/mL in Acetone:MeCl2 83.5:16.5

Controlled Product

CAS: 100-01-6, 100-02-7, 100-25-4, 100-51-6, 101-55-3, 103-23-1, 103-33-3, 105-67-9, 106-44-5, 106-46-7, 106-47-8, 108-39-4, 108-60-1, 108-95-2, 110-86-1, 111-44-4, 111-91-1, 117-81-7, 117-84-0, 118-74-1, 120-12-7, 120-82-1, 120-83-2, 121-14-2, 129-00-0, 131-11-3, 132-64-9, 191-24-2, 193-39-5, 205-99-2, 206-44-0, 207-08-9, 208-96-8, 218-01-9, 50-32-8, 51-28-5, 528-29-0, 53-70-3, 534-52-1, 541-73-1, 56-55-3, 58-90-2, 59-50-7, 606-20-2, 62-53-3, 62-75-9, 621-64-7, 65-85-0, 67-72-1, 7005-72-3, 77-47-4, 78-59-1, 83-32-9, 84-66-2, 84-74-2, 85-01-8, 85-68-7, 86-30-6, 86-73-7, 86-74-8, 87-68-3, 87-86-5, 88-06-2, 88-74-4, 88-75-5, 90-12-0, 91-20-3, 91-57-6, 91-58-7, 91-94-1, 935-95-5, 95-48-7, 95-50-1, 95-57-8, 95-95-4, 98-95-3, 99-09-2, 99-65-0

Formula: C₆H₃Cl₃

Color and Shape: Mixture

Molecular weight: 181.45

Ref: 04-XA09000004AD

Pyridine, super dry

CAS: 110-86-1

Purity: >99.5%

Molecular weight: 79.04

Ref: 10-F005154

EPA Method 8270 Calibration Mixture 500-1000 µg/mL in Dichloromethane

Controlled Product

CAS: 100-01-6, 100-02-7, 100-25-4, 100-51-6, 101-55-3, 103-23-1, 103-33-3, 105-67-9, 106-44-5, 106-46-7, 106-47-8, 108-39-4, 108-60-1, 108-95-2, 110-86-1, 111-44-4, 111-91-1, 117-81-7, 117-84-0, 118-74-1, 120-12-7, 120-82-1, 120-83-2, 121-14-2, 122-39-4, 129-00-0, 131-11-3, 132-64-9, 191-24-2, 193-39-5, 205-99-2, 206-44-0, 207-08-9, 208-96-8, 218-01-9, 50-32-8, 51-28-5, 528-29-0, 53-70-3, 534-52-1, 541-73-1, 56-55-3, 58-90-2, 59-50-7, 606-20-2, 62-53-3, 62-75-9, 621-64-7, 67-72-1, 7005-72-3, 77-47-4, 78-59-1, 83-32-9, 84-66-2, 84-74-2, 85-01-8, 85-68-7, 86-73-7, 86-74-8, 87-68-3, 87-86-5, 88-06-2, 88-74-4, 88-75-5, 90-12-0, 91-20-3, 91-57-6, 91-58-7, 935-95-5, 95-48-7, 95-50-1, 95-57-8, 95-95-4, 98-95-3, 99-09-2, 99-65-0

Formula: C₆H₃Cl₃

Color and Shape: Mixture

Molecular weight: 181.45

Ref: 04-YA09000003DI

Cannabis Residual Solvent Mixture 138 1000 µg/mL in Triacetin

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-21-1, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 109-99-9, 110-54-3, 110-71-4, 110-80-5, 110-82-7, 110-86-1, 123-91-1, 126-33-0, 127-19-5, 141-78-6, 142-82-5, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 67-68-5, 68-12-2, 71-23-8, 71-36-3, 71-41-0, 71-43-2, 74-98-6, 75-05-8, 75-09-2, 75-28-5, 75-83-2, 78-78-4, 78-92-2, 78-93-3, 79-29-8, 95-47-6, 96-14-0, 98-82-8

Formula: C₄H₁₀O₂

Color and Shape: Mixture

Molecular weight: 90.12

Ref: 04-GS09000138TN

Rhode Island Residual Solvents Mixture Kit 608 2-5000 µg/mL in Triacetin

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-06-2, 107-21-1, 107-83-5, 108-10-1, 108-21-4, 108-38-3, 108-87-2, 108-88-3, 109-60-4, 109-66-0, 109-99-9, 110-54-3, 110-71-4, 110-80-5, 110-82-7, 110-86-1, 119-64-2, 123-91-1, 124-48-1, 126-33-0, 127-19-5, 141-78-6, 142-82-5, 156-59-2, 56-23-5, 591-78-6, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 67-68-5, 68-12-2, 71-23-8, 71-36-3, 71-41-0, 71-43-2, 71-55-6, 74-98-6, 75-05-8, 75-21-8, 75-28-5, 75-35-4, 75-52-5, 75-83-2, 78-78-4, 78-83-1, 78-92-2, 78-93-3, 79-00-5, 79-29-8, 872-50-4, 95-47-6, 96-14-0, 98-82-8

Color and Shape: Mixture

Ref: 04-K50000608TN

EPA Method 8270 UltiMix Calibration Mixture 500-1000 μg/mL in Benzene:Dichloromethane

Controlled Product

CAS: 100-01-6, 100-02-7, 100-25-4, 100-51-6, 101-55-3, 103-23-1, 103-33-3, 105-67-9, 106-44-5, 106-46-7, 106-47-8, 108-39-4, 108-60-1, 108-95-2, 110-86-1, 111-44-4, 111-91-1, 117-81-7, 117-84-0, 118-74-1, 120-12-7, 120-82-1, 120-83-2, 121-14-2, 122-39-4, 129-00-0, 131-11-3, 132-64-9, 191-24-2, 193-39-5, 205-99-2, 206-44-0, 207-08-9, 208-96-8, 218-01-9, 50-32-8, 51-28-5, 528-29-0, 53-70-3, 534-52-1, 541-73-1, 56-55-3, 58-90-2, 59-50-7, 606-20-2, 62-53-3, 62-75-9, 621-64-7, 67-72-1, 7005-72-3, 77-47-4, 78-59-1, 83-32-9, 84-66-2, 84-74-2, 85-01-8, 85-68-7, 86-73-7, 86-74-8, 87-68-3, 87-86-5, 88-06-2, 88-74-4, 88-75-5, 90-12-0, 91-20-3, 91-57-6, 91-58-7, 935-95-5, 95-48-7, 95-50-1, 95-57-8, 95-95-4, 98-95-3, 99-09-2, 99-65-0

Formula: C₆H₃Cl₃

Color and Shape: Mixture

Molecular weight: 181.45

Ref: 04-GA09000419BD

California Solvent Mixture Version 2 1000 µg/mL in Triacetin

Controlled Product

CAS: 100-41-4, 106-42-3, 106-97-8, 107-06-2, 107-21-1, 107-83-5, 108-21-4, 108-38-3, 108-88-3, 109-66-0, 109-99-9, 110-54-3, 110-71-4, 110-80-5, 110-82-7, 110-86-1, 123-91-1, 126-33-0, 127-19-5, 141-78-6, 142-82-5, 463-82-1, 60-29-7, 64-17-5, 67-56-1, 67-63-0, 67-64-1, 67-66-3, 67-68-5, 68-12-2, 71-23-8, 71-36-3, 71-41-0, 71-43-2, 74-98-6, 75-05-8, 75-09-2, 75-21-8, 75-28-5, 75-83-2, 78-78-4, 78-92-2, 78-93-3, 79-01-6, 79-29-8, 95-47-6, 96-14-0, 98-82-8

Formula: C₂H₄Cl₂

Color and Shape: Mixture

Molecular weight: 98.96

Ref: 04-GA09000698TN