Molecular formula
C8H9N3S
176 compounds have this formula on CompoundList.
- Molar mass
- 179.24g/mol
- Monoisotopic mass
- 179.0517Da
- Atoms
- 21
- Elements
- 4
- Rings plus double bonds
- 6
The formula C8H9N3S describes a molecule made of 8 carbon atoms, 9 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 × 853.61%12.011 × 8 = 96.088 g/mol
- H Hydrogen × 95.06%1.008 × 9 = 9.072 g/mol
- N Nitrogen × 323.44%14.007 × 3 = 42.021 g/mol
- S Sulfur × 117.89%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C8H9N3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 176 compounds
3-Methylbenzothiazol-2(3H)-one hydrazone
CAS 1128-67-2C8H9N3S
5,6-Dimethylthieno(2,3-d)pyrimidin-4-amine
CAS 4994-89-2C8H9N3S
3-Methyl-2-benzothiazolone hydrazone
CAS 62082-97-7C8H9N3S
3-Methyl-2-benzothiazolinone hydrazone
C8H9N3S
1-(Thiophen-2-ylmethyl)-1H-pyrazol-5-amine
CAS 4394-26-7C8H9N3S
1-Methyl-3-(thiophen-2-yl)-1H-pyrazol-5-amine
CAS 118430-78-7C8H9N3S
2-Hydrazinyl-6-methyl-1,3-benzothiazole
CAS 20174-69-0C8H9N3S
Benzaldehyde thiosemicarbazone
CAS 94794-26-0C8H9N3S
4,6-Dimethyl-(1,2)thiazolo(5,4-b)pyridin-3-amine
CAS 56891-66-8C8H9N3S
Benzothiazole, 2-hydrazinyl-4-methyl-
CAS 20174-68-9C8H9N3S
4-Methyl-5-(2-thienyl)-1H-pyrazol-3-amine
CAS 130599-39-2C8H9N3S
![1-[(Thiophen-3-yl)methyl]-1H-pyrazol-5-amine chemical structure, C8H9N3S, CAS 956506-27-7](/s/NDWSUFOXJFBUHN-UHFFFAOYSA-N.svg)
1-[(Thiophen-3-yl)methyl]-1H-pyrazol-5-amine
CAS 956506-27-7C8H9N3S
2-(Phenylmethylene)hydrazinecarbothioamide
CAS 1627-73-2C8H9N3S
6-Methyl-1,3-benzothiazole-2,5-diamine
CAS 35435-49-5C8H9N3S
2-Amino-4H,5H,6H,7H-thieno(2,3-c)pyridine-3-carbonitrile
CAS 802025-35-0C8H9N3S
Thiazolo(5,4-b)pyridin-2-amine, N-ethyl-
CAS 62638-69-1C8H9N3S
![6-Ethylthieno[2,3-d]pyrimidin-4-amine chemical structure, C8H9N3S, CAS 879873-49-1](/s/SATHMKUMJANYIM-UHFFFAOYSA-N.svg)
6-Ethylthieno[2,3-d]pyrimidin-4-amine
CAS 879873-49-1C8H9N3S
3-(3-Methylthiophen-2-yl)-1H-pyrazol-5-amine
CAS 1134285-32-7C8H9N3S
2,4-Dimethyl-5-(1H-pyrazol-3-yl)-1,3-thiazole
CAS 439107-00-3C8H9N3S
1-Methyl-3-(thiophen-3-yl)-1H-pyrazol-5-amine
CAS 1152708-82-1C8H9N3S
3-(5-Methylthiophen-2-yl)-1H-pyrazol-5-amine
CAS 502133-11-1C8H9N3S
4-Ethyl-2-(1H-imidazol-4-yl)-1,3-thiazole
CAS 1791353-66-6C8H9N3S
N-(2-Thienylmethyl)-1H-pyrazol-3-amine
CAS 1374750-27-2C8H9N3S
![5,7-Dimethyl-[1,3]thiazolo[4,5-b]pyridin-2-amine chemical structure, C8H9N3S, CAS 203380-78-3](/s/XATFKQJGJSMAJW-UHFFFAOYSA-N.svg)
5,7-Dimethyl-[1,3]thiazolo[4,5-b]pyridin-2-amine
CAS 203380-78-3C8H9N3S
- 2-Methylsulfanylbenzimidazol-1-amine151693-49-1C8H9N3S
- 3-Methyl-4-(thiophen-2-yl)-1H-pyrazol-5-amine1024595-27-4C8H9N3S
- 2-(((Tetrahydrothiophen-3-yl)amino)methylene)malononitrile668468-35-7C8H9N3S
- 1-(Methylsulfanylmethyl)benzotriazole183164-38-7C8H9N3S
- 1-[5-(2-Thienyl)-1H-pyrazol-3-yl]methanamine859850-80-9C8H9N3S
- 2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-1-carbothioamide60782-38-9C8H9N3S
- 5-Methyl-4-(methylsulfanyl)pyrrolo[2,1-F][1,2,4]triazine859205-88-2C8H9N3S
- 7-Amino-1-methyl-2,3-dihydro-1H-1,3-benzodiazole-2-thione2758293-41-1C8H9N3S
- N2-Methylbenzo[d]thiazole-2,6-diamine16349-38-5C8H9N3S
- 6-Methyl-8-methylsulfanyl-imidazo[1,2-a]pyrazine1094070-46-8C8H9N3S
- 1-Methyl-2-(methylthio)-1H-imidazo(4,5-c)pyridine7321-95-1C8H9N3S
- 6-Methyl-1,3-benzothiazole-2,4-diamine1071346-94-5C8H9N3S
- AH-262/34230045147992-79-8C8H9N3S
- 4-(1-Methyl-1H-pyrrol-2-yl)-1,3-thiazol-2-amine741223-54-1C8H9N3S
- Benzothiazole, 2-(1-methylhydrazino)-16621-62-8C8H9N3S
- 4-Methyl-1,3-benzothiazole-2,6-diamine314033-52-8C8H9N3S
- Acetonitrile, [(4,6-dimethyl-2-pyrimidinyl)thio]-116248-36-3C8H9N3S
- 3-Pyridinamine, N-(4,5-dihydro-2-thiazolyl)-112934-42-6C8H9N3S
- 2-Ethyl-4-mercapto-6-methylpyrimidine-5-carbonitrile949876-74-8C8H9N3S
- 7-Amino-4,6-dimethyl-2,1,3-benzothiadiazole235760-37-9C8H9N3S
- 1-Ethyl-1H-imidazo[4,5-c]pyridine-2-thiol1423032-56-7C8H9N3S
- (Z)-2-Hydrazono-5-methyl-2,3-dihydrobenzo[d]thiazole80945-66-0C8H9N3S
- 1-Amino-3-methyl-1,3-dihydro-2H-benzimidazole-2-thione133636-05-2C8H9N3S
- Thiazolo[4,5-c]pyridin-2-amine, N,N-dimethyl-97249-51-9C8H9N3S
- 4-(1-Methyl-1H-pyrrol-3-yl)thiazol-2-amine952933-03-8C8H9N3S
- 1-(Azidomethyl)-4-(methylsulfanyl)benzene142070-82-4C8H9N3S
- 5,6,7,8-Tetrahydroimidazo[2',1':2,3]thiazolo[5,4-c]pyridine74004-53-8C8H9N3S
- (5-Thien-2-YL-1H-pyrazol-4-yl)methylamine1107060-87-6C8H9N3S
- (3-(Thiophen-3-yl)-1H-pyrazol-5-yl)methanamine2763536-93-0C8H9N3S
- 2,1,3-Benzothiadiazol-2(S(sup IV))-4-amine, N,N-dimethyl-60045-73-0C8H9N3S
- 2-(Hydrazinomethyl)-1,3-benzothiazole854070-55-6C8H9N3S
- 2-Hydrazinyl-7-methylbenzothiazole80945-67-1C8H9N3S
- 1-(Thiophen-3-ylmethyl)-1H-pyrazol-3-amine1183247-90-6C8H9N3S
- 5,6,7,8-Tetrahydro[1,2,4]triazolo[5,1-b][1,3]benzothiazole866134-14-7C8H9N3S
- 5,7-Dimethyl-2H-[1,2,4]triazolo[4,3-a]pyridine-3-thione5528-59-6C8H9N3S
- (E)-N'-(3-Cyanothiophen-2-yl)-N,N-dimethylmethanimidamide1209001-87-5C8H9N3S
- 1-Methyl-4-(methylthio)-1H-imidazo[4,5-c]pyridine87034-79-5C8H9N3S
- 2-Methylsulfanyl-3H-benzimidazol-5-amine116008-54-9C8H9N3S
- 1-Methyl-4-(2-thienyl)-1H-pyrazol-5-amine165404-08-0C8H9N3S
- 6-Hydrazino-2-methyl-1,3-benzothiazole42222-49-1C8H9N3S
- 5-Hydrazino-2-methyl-1,3-benzothiazole90223-51-1C8H9N3S
- 2-Methyl-1,3-benzothiazole-5,6-diamine101258-09-7C8H9N3S
- 2-Amino-6-(aminomethyl)benzothiazole496841-89-5C8H9N3S
- 6-Methyl-2-(methylsulfanyl)pyrrolo[2,1-f][1,2,4]triazine1233179-40-2C8H9N3S
- 1-(Prop-2-yn-1-yl)-1H,4H,6H,7H-thiopyrano[3,4-d][1,2,3]triazole2098032-59-6C8H9N3S
- [(2-Azidoethyl)sulfanyl]benzene106118-84-7C8H9N3S
- 1-[(Thiophen-3-yl)methyl]-1H-imidazol-2-amine1183125-58-7C8H9N3S
- [(3,4-Diaminophenyl)sulfanyl]acetonitrile54029-87-7C8H9N3S
- 2-Imino-4-methyl-1,3-benzothiazol-3(2H)-amine61073-22-1C8H9N3S
- 2-(Aminomethyl)thieno[3,2-c]pyridin-4-amine215454-33-4C8H9N3S
- 1-[(Thiophen-2-yl)methyl]-1H-pyrazol-4-amine1152853-48-9C8H9N3S
- 4-Methyl-3-(thiophen-3-yl)-1H-pyrazol-5-amine1312443-95-0C8H9N3S
- 2,6-Dimethylthieno[2,3-D]pyrimidin-4-amine879873-55-9C8H9N3S
- 4-(4,5-Dihydrothiadiazol-4-yl)aniline1391033-14-9C8H9N3S
- 1-(Thiophen-2-ylmethyl)-1H-imidazol-2-amine1183916-94-0C8H9N3S
- 2-(1-Methyl-1H-imidazol-4-yl)thiophen-3-amine1239464-50-6C8H9N3S
- 3-(Ethylsulfanyl)imidazo[1,5-a]pyrazine56488-18-7C8H9N3S
- 5-(Ethylsulfanyl)[1,2,4]triazolo[4,3-a]pyridine66999-67-5C8H9N3S
- 3-Methyl-2-methylsulfanylimidazo[4,5-b]pyridine32282-11-4C8H9N3S
- 2-Cyano-5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine852291-39-5C8H9N3S
- 3-Hydrazinyl-2H-1,4-benzothiazine72222-91-4C8H9N3S
- 3-Methyl-2-(methylsulfanyl)-3H-imidazo[4,5-c]pyridine7321-99-5C8H9N3S
- N,N-Dimethylthieno[2,3-d]pyrimidin-4-amine63893-52-7C8H9N3S
- 1-Azido-2-(ethanesulfonyl)benzene93493-75-5C8H9N3S
- 2-Methyl-1,3-benzothiazole-6,7-diamine101258-10-0C8H9N3S
- 3-(Methylamino)-1H-benzimidazole-2-thione176102-00-4C8H9N3S
- 1-(Benzo[c][1,2,5]thiadiazol-5-yl)-N-methylmethanamine933720-17-3C8H9N3S
- [4-(Thiophen-2-yl)-1H-imidazol-2-yl]methanamine1156712-63-8C8H9N3S
- ((1H-Benzo[d]imidazol-2-yl)thio)methanamine104905-27-3C8H9N3S
- S-((1H-Benzo[d]imidazol-2-yl)methyl)thiohydroxylamine41066-73-3C8H9N3S
- 2-(Aminomethyl)thieno[2,3-c]pyridin-7-amine215454-74-3C8H9N3S
- 5-(4-Methylthiophen-2-yl)-1H-pyrazol-3-amine1440809-87-9C8H9N3S
- 4,6-Dimethylthiazolo[4,5-c]pyridin-2-amine115192-30-8C8H9N3S
- 5-Ethyl[1,3]thiazolo[5,4-b]pyridin-2-amine1246034-31-0C8H9N3S
- 4-Hydrazinyl-3-(methylthio)benzonitrile1421967-82-9C8H9N3S
- (I+/-Z)-I+/--[(Dimethylamino)methylene]-4-thiazoleacetonitrile861250-55-7C8H9N3S
Frequently asked questions
What is the molar mass of C8H9N3S?
The molar mass of C8H9N3S is 179.24 g/mol, calculated from standard atomic weights for 8 carbon atoms, 9 hydrogen atoms, 3 nitrogen atoms and 1 sulfur atom. The monoisotopic mass is 179.0517 Da.
How many compounds have the formula C8H9N3S?
CompoundList lists 176 compounds with the molecular formula C8H9N3S, including 3-Methylbenzothiazol-2(3H)-one hydrazone, 5,6-Dimethylthieno(2,3-d)pyrimidin-4-amine, 3-Methyl-2-benzothiazolone hydrazone. 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 C8H9N3S?
C8H9N3S has a degree of unsaturation of 6. 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.