Molecular formula

C₂₁H₂₃Cl₂N₃O₃S

15 compounds have this formula on CompoundList.

Molar mass: 468.39g/mol
Monoisotopic mass: 467.0837Da
Atoms: 53
Elements: 6
Rings plus double bonds: 11

The formula C21H23Cl2N3O3S describes a molecule made of 21 carbon atoms, 23 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms, 3 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 × 2153.85%
12.011 × 21 = 252.231 g/mol
H Hydrogen × 234.95%
1.008 × 23 = 23.184 g/mol
Cl Chlorine × 215.14%
35.45 × 2 = 70.900 g/mol
N Nitrogen × 38.97%
14.007 × 3 = 42.021 g/mol
O Oxygen × 310.25%
15.999 × 3 = 47.997 g/mol
S Sulfur × 16.84%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C21H23Cl2N3O3S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 15 of 15 compounds

FK-614

CAS 193012-35-0C₂₁H₂₃Cl₂N₃O₃S

N-(6-Chloro-1,3-benzothiazol-2-yl)-N-[3-(dimethylamino)propyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide hydrochloride

CAS 1177624-95-1C₂₁H₂₃Cl₂N₃O₃S

FR-229934

CAS 799841-02-4C₂₁H₂₃Cl₂N₃O₃S

Thieno(2,3-b)pyridine-5-carboxamide, N-((4-chlorophenyl)methyl)-4,7-dihydro-7-methyl-2-(4-morpholinylmethyl)-4-oxo-, hydrochloride (1:1)

CAS 292144-11-7C₂₁H₂₃Cl₂N₃O₃S

5-(3,4-Dichlorophenyl)-1-(3-(dimethylamino)propyl)-4-(2,4-dimethylthiazole-5-carbonyl)-3-hydroxy-1H-pyrrol-2(5H)-one

CAS 623128-15-4C₂₁H₂₃Cl₂N₃O₃S

2-(Benzo[d][1,3]dioxol-5-yl)-N-(6-chlorobenzo[d]thiazol-2-yl)-N-(3-(dimethylamino)propyl)acetamide hydrochloride

CAS 1215540-46-7C₂₁H₂₃Cl₂N₃O₃S

Methyl 2-((5-chloro-4-methylbenzo[d]thiazol-2-yl)(2-(dimethylamino)ethyl)carbamoyl)benzoate hydrochloride

CAS 1216503-35-3C₂₁H₂₃Cl₂N₃O₃S

N-(6-Chlorobenzo[d]thiazol-2-yl)-N-(2-morpholinoethyl)-2-phenoxyacetamide hydrochloride

CAS 1216966-24-3C₂₁H₂₃Cl₂N₃O₃S

$2-Chloro-N-[2-(diethylamino)ethyl]-N-{4,6-dioxa-10-thia-12-azatricyclo[7.3.0.0^{3,7}]dodeca-1(9),2,7,11-tetraen-11-yl}benzamide hydrochloride chemical structure, C21H23Cl2N3O3S, CAS 1215362-94-9$

2-Chloro-N-[2-(diethylamino)ethyl]-N-{4,6-dioxa-10-thia-12-azatricyclo[7.3.0.0^{3,7}]dodeca-1(9),2,7,11-tetraen-11-yl}benzamide hydrochloride

CAS 1215362-94-9C₂₁H₂₃Cl₂N₃O₃S

Methyl 4-((6-chlorobenzo[d]thiazol-2-yl)(3-(dimethylamino)propyl)carbamoyl)benzoate hydrochloride

CAS 1215455-68-7C₂₁H₂₃Cl₂N₃O₃S

Methyl 4-((4-chlorobenzo[d]thiazol-2-yl)(3-(dimethylamino)propyl)carbamoyl)benzoate hydrochloride

CAS 1215456-51-1C₂₁H₂₃Cl₂N₃O₃S

N-(4-Chlorobenzo[d]thiazol-2-yl)-N-(3-(dimethylamino)propyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide hydrochloride

CAS 1217065-63-8C₂₁H₂₃Cl₂N₃O₃S

1H-Benzimidazolium, 5,6-dichloro-1-ethyl-2-(2-(phenylamino)ethenyl)-3-(3-sulfobutyl)-, inner salt

CAS 63148-86-7C₂₁H₂₃Cl₂N₃O₃S

N-(2,3-Dichlorophenyl)-2-[4-(2-phenylethenesulfonyl)piperazin-1-yl]propanamide

CAS 790242-73-8C₂₁H₂₃Cl₂N₃O₃S

N-(3,5-Dichlorophenyl)-2-[4-(2-phenylethenesulfonyl)piperazin-1-yl]propanamide

CAS 790242-72-7C₂₁H₂₃Cl₂N₃O₃S

Frequently asked questions

Still have a question?

The help centre explains buying, quotes and supplier badges step by step, or you can write to our team.

Help centre Contact us

What is the molar mass of C21H23Cl2N3O3S?

The molar mass of C21H23Cl2N3O3S is 468.39 g/mol, calculated from standard atomic weights for 21 carbon atoms, 23 hydrogen atoms, 2 chlorine atoms, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 467.0837 Da.

How many compounds have the formula C21H23Cl2N3O3S?

CompoundList lists 15 compounds with the molecular formula C21H23Cl2N3O3S, including FK-614, N-(6-Chloro-1,3-benzothiazol-2-yl)-N-[3-(dimethylamino)propyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide hydrochloride, FR-229934. 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 C21H23Cl2N3O3S?

C21H23Cl2N3O3S 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.