C19H21N3S
50 compounds have this formula on CompoundList.
- Molar mass
- 323.46g/mol
- Monoisotopic mass
- 329.1833Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H21N3S describes a molecule made of 19 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1970.55%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 216.54%1.008 × 21 = 21.168 g/mol
- N Nitrogen × 312.99%14.007 × 3 = 42.021 g/mol
- S Sulfur × 19.91%32.06 × 1 = 32.060 g/mol
Compounds with the formula C19H21N3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 50 of 50 compounds
![1-(2,5-Dimethylphenyl)-3-[2-(1H-indol-3-yl)ethyl]thiourea chemical structure, C19H21N3S, CAS 442569-94-0](/s/DIWQOSQDPFLQIR-UHFFFAOYSA-N.svg)
![6-Methyl-2-phenyl-3-(1,4-thiazinan-4-ylmethyl)imidazo[1,2-a]pyridine chemical structure, C19H21N3S, CAS 861212-39-7](/s/XOSJREHQEMLOML-UHFFFAOYSA-N.svg)
![1-(3,5-Dimethylphenyl)-3-[2-(1H-indol-3-yl)ethyl]thiourea chemical structure, C19H21N3S, CAS 433314-45-5](/s/MFKDOFIVZBFSLZ-UHFFFAOYSA-N.svg)
![1-(2,4-Dimethylphenyl)-3-[2-(1H-indol-3-yl)ethyl]thiourea chemical structure, C19H21N3S, CAS 433309-64-9](/s/QTVJDZNRKCMTFE-UHFFFAOYSA-N.svg)
![1-(p-Tolyl)-3-[(Z)-6,7,8,9-tetrahydrobenzocyclohepten-5-ylideneamino]thiourea chemical structure, C19H21N3S, CAS 474763-33-2](/s/KJHGOCSTIPXLON-UZYVYHOESA-N.svg)
![N-(3,4-Dimethylphenyl)-7-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine chemical structure, C19H21N3S, CAS 379244-55-0](/s/MIQIHAHRUUWRKQ-UHFFFAOYSA-N.svg)
![2-Methyl-4-(4-methyl-1-piperidinyl)-6-phenylthieno[2,3-d]pyrimidine chemical structure, C19H21N3S, CAS 379241-85-7](/s/HTBWNPLJSBWHFI-UHFFFAOYSA-N.svg)
![2-[(1E)-2-[4-(Dimethylamino)phenyl]ethenyl]-N,N-dimethyl-1,3-benzothiazol-6-amine chemical structure, C19H21N3S, CAS 195049-77-5](/s/MJUUNUGPLWUXRC-KPKJPENVSA-N.svg)
![N-(3,4-Dimethylphenyl)-2-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine chemical structure, C19H21N3S, CAS 315710-13-5](/s/MDAOPULBIAQLMH-UHFFFAOYSA-N.svg)
![5-(4-Methylphenyl)-4-(4-methylpiperidin-1-yl)thieno[2,3-d]pyrimidine chemical structure, C19H21N3S, CAS 315676-84-7](/s/VLVOAQCNWWIEGH-UHFFFAOYSA-N.svg)
![7-Methyl-N-(2-phenylethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine chemical structure, C19H21N3S, CAS 380341-42-4](/s/YMLWLCLBGIKDOE-UHFFFAOYSA-N.svg)
![6-Methyl-N-(2-phenylethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine chemical structure, C19H21N3S, CAS 385417-23-2](/s/SSEQLTKRQCERGE-UHFFFAOYSA-N.svg)
methanamine chemical structure, C19H21N3S, CAS 866009-97-4](/s/JDVYNFFOODINAB-UHFFFAOYSA-N.svg)
- N-[3-(tert-Butyl)-4-phenyl-1,3-thiazol-2(3H)-yliden](4-pyridinyl)methanamine866009-91-8C19H21N3S
- 5,7-Dimethyl-2-(4-phenylpiperazin-1-yl)-1,3-benzothiazole863001-37-0C19H21N3S
- 1-(2,3-Dimethylphenyl)-3-[2-(1H-indol-3-yl)ethyl]thiourea519043-21-1C19H21N3S
- 4-(Azepan-1-yl)-5-(p-tolyl)thieno[2,3-d]pyrimidine670268-42-5C19H21N3S
- 4-(4-Butylphenyl)-5-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol380442-90-0C19H21N3S
- N-(2-Phenylethyl)-8-thia-4,6-diazatricyclo[7.5.0.0^{2,7}]tetradeca-1(9),2,4,6-tetraen-3-amine315683-38-6C19H21N3S
- 1-(2,6-Dimethylphenyl)-3-[2-(1H-indol-3-yl)ethyl]thiourea1023443-89-1C19H21N3S
- Benzo[b]thiophen-5-amine, 2-[(4-phenyl-1-piperazinyl)methyl]-832103-00-1C19H21N3S
- N-Methyl-6-[5-(2-methylphenyl)-2-propyl-1,3-thiazol-4-yl]pyridin-2-amine151103-26-3C19H21N3S
- Cyamemazine-d61216608-24-0C19H21N3S
- 1-[(1,2-Dimethylindol-5-yl)methyl]-3-(3-methylphenyl)thiourea852139-85-6C19H21N3S
- 1-[(1,2-Dimethylindol-5-yl)methyl]-3-(4-methylphenyl)thiourea852139-86-7C19H21N3S
- N-Cyclohexyl-N-methyl-5-phenylthieno[2,3-d]pyrimidin-4-amine6766-63-8C19H21N3S
- 4-{2-Ethyl-4-[3-(propan-2-yl)phenyl]-1,3-thiazol-5-yl}pyridin-2-amine365428-92-8C19H21N3S
- 4-[2-Butyl-4-(3-methylphenyl)-1,3-thiazol-5-yl]pyridin-2-amine303162-48-3C19H21N3S
- N-(1-Benzylpiperidin-4-yl)-1,3-benzothiazol-2-amine1208458-88-1C19H21N3S
- N-[Anilino(phenyl)methylidene]piperidine-1-carbothioamide64002-82-0C19H21N3S
- 4-[2-Ethyl-4-(3-propylphenyl)-1,3-thiazol-5-yl]pyridin-2-amine365428-93-9C19H21N3S
- 3-Butyl-2-hydrazinylidene-4,5-diphenyl-2,3-dihydro-1,3-thiazole67644-68-2C19H21N3S
- 2,4-Diphenyl-1,2,4-triazaspiro[4.5]decane-3-thione114462-93-0C19H21N3S
- 1-{2-Methyl-1-[(4-methylphenyl)sulfanyl]-2-phenylpropyl}-1H-1,2,4-triazole89442-51-3C19H21N3S
- 2-{1-[(5-Methylthiophen-2-yl)methyl]piperidin-4-yl}-1,8-naphthyridine2742011-83-0C19H21N3S
- 1-({4H,5H,6H-Cyclopenta[d][1,3]thiazol-2-yl}methyl)-4-phenylpiperidine-4-carbonitrile2640949-03-5C19H21N3S
- 1-[(2-Cyclopropyl-1,3-thiazol-4-yl)methyl]-4-phenylpiperidine-4-carbonitrile2640955-08-2C19H21N3S
- Cdk2-IN-413078696-37-1C19H21N3S
- 4-Methyl-N-(4-(piperidin-1-yl)phenyl)benzo[d]thiazol-2-amine2336841-94-0C19H21N3S
Frequently asked questions
What is the molar mass of C19H21N3S?
The molar mass of C19H21N3S is 323.46 g/mol, calculated from standard atomic weights for 19 carbon atoms, 21 hydrogen atoms, 3 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 329.1833 Da.
How many compounds have the formula C19H21N3S?
CompoundList lists 50 compounds with the molecular formula C19H21N3S, including Cyamemazine, Metiapine, 4-Benzyl-5-(4-tert-butylphenyl)-4H-1,2,4-triazole-3-thiol. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C19H21N3S?
C19H21N3S has a degree of unsaturation of 11. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.