Molecular formula
C7H5NO2S
85 compounds have this formula on CompoundList.
- Molar mass
- 167.18g/mol
- Monoisotopic mass
- 167.0041Da
- Atoms
- 16
- Elements
- 5
- Rings plus double bonds
- 6
The formula C7H5NO2S describes a molecule made of 7 carbon atoms, 5 hydrogen atoms, 1 nitrogen atom, 2 oxygen 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 × 750.29%12.011 × 7 = 84.077 g/mol
- H Hydrogen × 53.01%1.008 × 5 = 5.040 g/mol
- N Nitrogen × 18.38%14.007 × 1 = 14.007 g/mol
- O Oxygen × 219.14%15.999 × 2 = 31.998 g/mol
- S Sulfur × 119.18%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C7H5NO2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 85 of 85 compounds
4H-Thieno(3,2-b)pyrrole-5-carboxylic acid
CAS 39793-31-2C7H5NO2S
4-Hydroxy-2(3H)-benzoxazolethione
CAS 73713-92-5C7H5NO2S
![6H-Thieno[2,3-b]pyrrole-5-carboxylic acid chemical structure, C7H5NO2S, CAS 51856-25-8](/s/SEPXFZLYPWFMSY-UHFFFAOYSA-N.svg)
6H-Thieno[2,3-b]pyrrole-5-carboxylic acid
CAS 51856-25-8C7H5NO2S
![2H,3H-Thieno[3,4-b][1,4]dioxine-5-carbonitrile chemical structure, C7H5NO2S, CAS 859851-02-8](/s/HSQAPDOVCIFQCU-UHFFFAOYSA-N.svg)
2H,3H-Thieno[3,4-b][1,4]dioxine-5-carbonitrile
CAS 859851-02-8C7H5NO2S
Thieno(3,2-b)pyridine-5,7-diol
CAS 74695-40-2C7H5NO2S
![4-Hydroxy-6H,7H-thieno[2,3-b]pyridin-6-one chemical structure, C7H5NO2S, CAS 99429-78-4](/s/WZKFAAIOEBUBFO-UHFFFAOYSA-N.svg)
4-Hydroxy-6H,7H-thieno[2,3-b]pyridin-6-one
CAS 99429-78-4C7H5NO2S
4H-Thieno(3,2-b)pyrrole-2-carboxylic acid
CAS 1007386-84-6C7H5NO2S
Methyl 3-cyanothiophene-2-carboxylate
CAS 67808-31-5C7H5NO2S
Benzenesulfonyl cyanide
CAS 24224-99-5C7H5NO2S
![Pyrrolo[2,1-b][1,3]thiazole-7-carboxylic acid chemical structure, C7H5NO2S, CAS 1038509-46-4](/s/SWVBPJMJJQONPB-UHFFFAOYSA-N.svg)
Pyrrolo[2,1-b][1,3]thiazole-7-carboxylic acid
CAS 1038509-46-4C7H5NO2S
3-(Cyanomethyl)thiophene-2-carboxylic acid
CAS 57279-46-6C7H5NO2S
![6H-Thieno[2,3-b]pyrrole-2-carboxylic acid chemical structure, C7H5NO2S, CAS 1367912-26-2](/s/FMGAEXNBGVMCOD-UHFFFAOYSA-N.svg)
6H-Thieno[2,3-b]pyrrole-2-carboxylic acid
CAS 1367912-26-2C7H5NO2S
5-Ethynyl-4-methoxycarbonylthiazole
CAS 912639-71-5C7H5NO2S
2-Cyano-3-thienyl acetate
CAS 81344-59-4C7H5NO2S
![Pyrrolo[2,1-b][1,3]thiazole-5-carboxylic acid chemical structure, C7H5NO2S, CAS 1369340-53-3](/s/USIIRSQELKECJG-UHFFFAOYSA-N.svg)
Pyrrolo[2,1-b][1,3]thiazole-5-carboxylic acid
CAS 1369340-53-3C7H5NO2S
2,6-Dihydroxybenzothiazole
CAS 80567-65-3C7H5NO2S
5-Cyano-3-methylthiophene-2-carboxylic acid
CAS 2866317-23-7C7H5NO2S
![Benzo[d]thiazole-2,4-diol chemical structure, C7H5NO2S, CAS 858635-60-6](/s/DETQOUAODPQXCQ-UHFFFAOYSA-N.svg)
Benzo[d]thiazole-2,4-diol
CAS 858635-60-6C7H5NO2S
1H-1lambda~6~,2-Benzothiazole-1,1-dione
CAS 5669-05-6C7H5NO2S
4-Thiocyanatopyrocatechol
CAS 5393-22-6C7H5NO2S
1,2-Benzisothiazol-3(2H)-one 1-oxide
CAS 14599-38-3C7H5NO2S
2(3H)-Benzoxazolethione, 6-hydroxy-
CAS 74537-64-7C7H5NO2S
Methyl 4-cyanothiophene-2-carboxylate
CAS 67808-33-7C7H5NO2S
5-Ethynyl-N-hydroxythiophene-2-carboxamide
CAS 1254305-57-1C7H5NO2S
- 5-Hydroxybenzo[d]thiazol-2(3H)-one115045-83-5C7H5NO2S
- Thieno[2,3-b]pyridine 1,1-dioxide37049-39-1C7H5NO2S
- Methyl 5-cyanothiophene-2-carboxylate67808-34-8C7H5NO2S
- Methyl 2-cyanothiophene-3-carboxylate67808-30-4C7H5NO2S
- Thieno[3,2-b]pyridine, 1,1-dioxide37049-40-4C7H5NO2S
- 6-Sulfanyl-2,3-dihydro-1,3-benzoxazol-2-one475295-36-4C7H5NO2S
- Methyl 3-(1,3-thiazol-2-yl)prop-2-ynoate1315366-12-1C7H5NO2S
- Thieno[3,2-c]pyridine-4,6(5H,7H)-dione105508-56-3C7H5NO2S
- 3-Thiophenecarboxylic acid, 4-cyano-, methyl ester67808-36-0C7H5NO2S
- 2-(Furan-2-yl)-2-oxoethyl thiocyanate200621-67-6C7H5NO2S
- Thieno[3,4-B]pyridine-2,4-diol124554-98-9C7H5NO2S
- 2-Imino-2H-1,3-benzoxathiol-5-ol78213-05-5C7H5NO2S
- [1,3]Oxathiolo[5,4-c]pyridine-6-carbaldehyde872714-69-7C7H5NO2S
- 3-(4-Methyl-1,3-thiazol-5-yl)prop-2-ynoic acid1342192-21-5C7H5NO2S
- 2-Ethynyl-4-methoxycarbonylthiazole912639-75-9C7H5NO2S
- N-(Oxo-lambda~4~-sulfanylidene)benzamide20043-21-4C7H5NO2S
- 2-(Thiophen-2-yl)oxazol-5(4H)-one230283-16-6C7H5NO2S
- 5(4H)-Isoxazolone, 3-(2-thienyl)-35113-41-8C7H5NO2S
- 2-(2-Propynyloxy)-1,3-thiazole-5-carbaldehyde861135-94-6C7H5NO2S
- 3-(Thiophen-2-yl)-1,2-oxazol-5-ol1354918-21-0C7H5NO2S
- Pyrrolo[2,1-b]thiazole-6-carboxylic acid956293-18-8C7H5NO2S
- Cyano(thiophen-2-yl)acetic acid1195623-18-7C7H5NO2S
- Dioxobenzothiazole872278-58-5C7H5NO2S
- 5-Methylfuran-2-carbonyl isothiocyanate856906-99-5C7H5NO2S
- 1lambda6-Thieno[3,2-c]pyridine-1,1-dione2920134-48-9C7H5NO2S
- 5-Acetyl-4-hydroxythiophene-3-carbonitrile104992-13-4C7H5NO2S
- 2-Hydroxy-4-(2-furyl)thiazole1095231-43-8C7H5NO2S
- 2-Hydroxy-4-(3-furyl)thiazole1215071-72-9C7H5NO2S
- 4H,5H,6H,7H-Thieno[2,3-c]pyridine-5,7-dione2387210-73-1C7H5NO2S
- Methyl 3-(1,3-thiazol-4-yl)prop-2-ynoate1343385-23-8C7H5NO2S
- Methyl 2-ethynyl-1,3-thiazole-5-carboxylate1213234-89-9C7H5NO2S
- 1-(Thieno[3,2-c]isoxazol-3-yl)ethanone339364-24-8C7H5NO2S
- 2-(2-Furyl)-4-hydroxythiazole285995-78-0C7H5NO2S
- 4-(Thiophen-2-yl)isoxazol-3(2H)-one204510-26-9C7H5NO2S
- 2-(3-Furyl)-4-hydroxythiazole1159816-33-7C7H5NO2S
- 2-(2-Furyl)-5-hydroxythiazole1159814-95-5C7H5NO2S
- 5-Hydroxy-2-(3-Furyl)thiazole1159817-90-9C7H5NO2S
- 2-Hydroxy-5-(3-furyl)thiazole1215072-84-6C7H5NO2S
- 2-Hydroxy-5-(2-furyl)thiazole1215073-89-4C7H5NO2S
- Thiazolo(3,2-a)pyridinium, 3,8-dihydroxy-, hydroxide, inner salt35143-55-6C7H5NO2S
- 5-(Furan-3-yl)-1,3-oxazole-2(3H)-thione832077-52-8C7H5NO2S
- 2-(2-Cyanothiophen-3-yl)acetic acid2384879-91-6C7H5NO2S
- 2-(4-Cyanothiophen-3-yl)acetic acid2839139-62-5C7H5NO2S
- 2-(4-Cyanothiophen-2-yl)acetic acid1508729-61-0C7H5NO2S
- 4H-Thieno[3,2-B]pyrrole-6-carboxylic acid1500672-69-4C7H5NO2S
- Methyl 3-(1,3-thiazol-5-yl)prop-2-ynoate1699283-88-9C7H5NO2S
- Methyl 3-(1,2-thiazol-3-yl)prop-2-ynoate1879705-91-5C7H5NO2S
- Methyl 3-(1,2-thiazol-5-yl)prop-2-ynoate1935457-52-5C7H5NO2S
- 3-Isocyano-2-(methoxycarbonyl)thiophene28588-52-5C7H5NO2S
- 2-(5-Cyanothiophen-2-yl)acetic acid2229017-29-0C7H5NO2S
- 4-Cyano-5-methylthiophene-2-carboxylic acid3034510-46-5C7H5NO2S
- Benzo[d]thiazole-5,6-diol2385739-65-9C7H5NO2S
- 7-Hydroxybenzo[d]thiazol-2(3H)-one15724-27-3C7H5NO2S
- 1-(Furan-3-yl)-2-isothiocyanatoethan-1-one832077-49-3C7H5NO2S
- 4-Cyano-3-methylthiophene-2-carboxylic acid1368102-98-0C7H5NO2S
- 2-(Prop-1-yn-1-yl)thiazole-4-carboxylic acid1538292-18-0C7H5NO2S
- 5-Cyano-4-methyl-2-thiophenecarboxylic acid1550846-53-1C7H5NO2S
- Thieno[2,3-b]pyridine-4,6(5H,7H)-dione1823362-46-4C7H5NO2S
- 2-Nitro-5-(prop-2-yn-1-yl)thiophene2228469-85-8C7H5NO2S
- Methyl 3-(1,2-thiazol-4-yl)prop-2-ynoate2010108-13-9C7H5NO2S
- 4-Isothiocyanatobenzene-1,2-diol944828-94-8C7H5NO2S
Frequently asked questions
What is the molar mass of C7H5NO2S?
The molar mass of C7H5NO2S is 167.18 g/mol, calculated from standard atomic weights for 7 carbon atoms, 5 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 167.0041 Da.
How many compounds have the formula C7H5NO2S?
CompoundList lists 85 compounds with the molecular formula C7H5NO2S, including 4H-Thieno(3,2-b)pyrrole-5-carboxylic acid, 4-Hydroxy-2(3H)-benzoxazolethione, 6H-Thieno[2,3-b]pyrrole-5-carboxylic acid. 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 C7H5NO2S?
C7H5NO2S 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.