94052-13-8

Basic information

• Product Name: PIPERIDINE-1-CARBOXAMIDINE HEMISULFATE
• Synonyms: PIPERIDINE-1-CARBOXAMIDINE HEMISULFATE;QRJOPHMQLSWTEK-UHFFFAOYSA-N
• CAS NO: 94052-13-8
• Molecular Formula: 2C₆H₁₃N₃*H₂O₄S
• Molecular Weight: 352.45
• Mol File: 94052-13-8.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 202.9°Cat760mmHg
• Flash Point: 76.5°C
• Appearance: /
• Density: g/cm³
• CAS DataBase Reference: PIPERIDINE-1-CARBOXAMIDINE HEMISULFATE(CAS DataBase Reference)
• NIST Chemistry Reference: PIPERIDINE-1-CARBOXAMIDINE HEMISULFATE(94052-13-8)
• EPA Substance Registry System: PIPERIDINE-1-CARBOXAMIDINE HEMISULFATE(94052-13-8)

Safety Data

• Hazardous Substances Data: 94052-13-8(Hazardous Substances Data)

Upstream product

• 110-89-4 piperidine 
• 867-44-7 S-Methylisothiourea sulfate 

Downstream Products

• 25693-43-0 6-oxo-2-piperidin-1-yl-1,6-dihydro-pyrimidine-5-carboxylic acid ethyl ester 
• 1187455-82-8 C₂₃H₂₂FN₃ 
• 1187455-99-7 4-(4-fluoro-phenyl)-2-piperidin-1-yl-3,4,5,6-tetrahydro-benzo[h]quinazoline 
• 1187456-08-1 C₂₃H₂₃Cl₂N₃ 
• 1187455-91-9 C₂₃H₂₁Cl₂N₃ 
• 4705-39-9 piperidine-1-carboxamidine 
• 1403989-56-9 6-dimethylamino-4-[(2R)-2-methoxy-2-[(1S,3S,5R,6R,8R)-3,8-bis(4-methoxyphenyl)-2,4,7,9-tetraoxabicyclo[4.4.0]-decan-5-yl]ethyl]-2-(1-piperidyl)pyrimidine 
• 1403989-55-8 6-dimethylamino-4-[(R)-methoxy-[(1S,3S,5R,6R,8R)-3,8-bis(4-methoxyphenyl)-2,4,7,9-tetraoxabicyclo[4.4.0]decan-5-yl]methyl]-2-(1-piperidyl)pyrimidine 
• 1350639-43-8 C₆H₄P(C₆H₅)2C₄N₂H₂N(CH₂)5 
• 1187455-87-3 4-(4-chlorophenyl)-2-piperidin-1-yl-5,6-dihydro-benzo[h]quinazoline 
• 1187456-04-7 C₂₃H₂₄ClN₃ 
• 1187455-95-3 4-phenyl-2-piperidin-1-yl-3,4,5,6-tetrahydro-benzo[h]quinazoline 
• 1187455-78-2 4-phenyl-2-piperidin-1-yl-5,6-dihydro-benzo[h]quinazoline 
• 33080-90-9 2-Piperidino-3,4-dihydro-chinazolon-(4) 

Relevant articles and documents

Ultrasound-assisted synthesis of substituted guanidines using 1H-pyrazole-1-carboxamidine and S-methylisothiouronium sulfate under solvent-free conditions

We have investigated ultrasound-assisted synthesis of guanidine derivatives using 1H-Pyrazole-1-carboxamidine (PyzCA) and S-substituted isothiouronium sulfate (MeITU). The guanylations of several amines are promoted by ultrasound sonication under solvent-free conditions, and proceed under mild conditions. It is of particular interest that the guanylations do not require bases in most cases.

Saturated heterocycles, part 172. Synthesis of 2,6-disubstituted-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine derivatives

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