accessibility menu, dialog, popup

UserName
Viewing profile as user:

Lactones

Organic heterocyclic compounds that consist of cyclic carboxylic esters and one or more heteroatoms replacing carbon atoms in the ring.
Molecular Weight (g/mol) 
  • (8)
  • (8)
  • (3)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
  • (5)
  • (1)
  • (2)
  • (3)
  • (1)
  • (2)
  • (4)
  • (4)
  • (2)
  • (1)
  • (7)
  • (2)
  • (4)
  • (4)
  • (2)
  • (2)
  • (3)
  • (1)
  • (3)
  • (4)
  • (1)
  • (3)
  • (15)
  • (2)
  • (7)
  • (7)
  • (3)
  • (2)
  • (2)
  • (3)
Quantity 
  • (21)
  • (1)
  • (2)
  • (17)
  • (2)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (30)
  • (7)
  • (1)
  • (1)
  • (1)
  • (25)
  • (1)
  • (1)
  • (1)
  • (6)
  • (2)
  • (2)
Percent Purity 
  • (3)
  • (2)
  • (3)
  • (1)
  • (3)
  • (2)
  • (3)
  • (1)
  • (12)
  • (2)
  • (8)
  • (3)
  • (1)
  • (1)
  • (3)
  • (2)
  • (3)
  • (7)
  • (2)
  • (16)
  • (36)
  • (13)
  • (2)
Physical Form 
  • (2)
  • (32)
  • (10)
  • (3)
  • (22)
  • (8)
  • (2)
Boiling Point 
  • (2)
  • (2)
  • (1)
  • (3)
  • (3)
  • (3)
  • (1)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (2)
  • (2)
  • (1)
  • (3)
  • (2)
  • (3)
  • (2)
  • (3)
  • (2)
  • (4)
  • (4)
  • (2)
  • (3)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (2)
  • (2)
  • (15)
  • (1)
  • (40)
  • (1)
  • (3)
  • (42)
  • (83)
  • (2)

special interests

  • (47)

Molecular Weight (g/mol)

  • (8)
  • (8)
  • (3)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
  • (5)
  • (1)
  • (2)
  • (3)
  • (1)
  • (2)
  • (4)
  • (4)
  • (2)
  • (1)
  • (7)
  • (2)
  • (4)
  • (4)
  • (2)
  • (2)
  • (3)
  • (1)
  • (3)
  • (4)
  • (1)
  • (3)
  • (15)
  • (2)
  • (7)
  • (7)
  • (3)
  • (2)
  • (2)
  • (3)

Quantity

  • (21)
  • (1)
  • (2)
  • (17)
  • (2)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (30)
  • (7)
  • (1)
  • (1)
  • (1)
  • (25)
  • (1)
  • (1)
  • (1)
  • (6)
  • (2)
  • (2)

Percent Purity

  • (3)
  • (2)
  • (3)
  • (1)
  • (3)
  • (2)
  • (3)
  • (1)
  • (12)
  • (2)
  • (8)
  • (3)
  • (1)
  • (1)
  • (3)
  • (2)
  • (3)
  • (7)
  • (2)
  • (16)
  • (36)
  • (13)
  • (2)

Physical Form

  • (2)
  • (32)
  • (10)
  • (3)
  • (22)
  • (8)
  • (2)

Boiling Point

  • (2)
  • (2)
  • (1)
  • (3)
  • (3)
  • (3)
  • (1)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (2)
  • (2)
  • (1)
  • (3)
  • (2)
  • (3)
  • (2)
  • (3)
  • (2)
  • (4)
  • (4)
  • (2)
  • (3)

Search Within Results
Keyword Search:
1 – 15 of 125 results
1

Sigma Aldrich 6-Hydroxypyridine-3-carboxylic acid

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
CAS 5006-66-6
2

alpha-Bromo-gamma-butyrolactone, 97%

CAS: 5061-21-2 Molecular Formula: C4H5BrO2 Molecular Weight (g/mol): 164.99 MDL Number: MFCD00005387 InChI Key: LFJJGHGXHXXDFT-UHFFFAOYNA-N Synonym: 2-bromo-4-butanolide,alpha-bromo-gamma-butyrolactone,2-bromobutyrolactone,3-bromodihydrofuran-2 3h-one,2 3h-furanone, 3-bromodihydro,3-bromo-2-furanone,bromobutyrolactone,2 3h-furanone, bromodihydro,.alpha.-bromo-.gamma.-butyrolactone,.alpha.-bromobutyrolactone PubChem CID: 95463 IUPAC Name: 3-bromooxolan-2-one SMILES: BrC1CCOC1=O

PubChem CID 95463
CAS 5061-21-2
Molecular Weight (g/mol) 164.99
MDL Number MFCD00005387
SMILES BrC1CCOC1=O
Synonym 2-bromo-4-butanolide,alpha-bromo-gamma-butyrolactone,2-bromobutyrolactone,3-bromodihydrofuran-2 3h-one,2 3h-furanone, 3-bromodihydro,3-bromo-2-furanone,bromobutyrolactone,2 3h-furanone, bromodihydro,.alpha.-bromo-.gamma.-butyrolactone,.alpha.-bromobutyrolactone
IUPAC Name 3-bromooxolan-2-one
InChI Key LFJJGHGXHXXDFT-UHFFFAOYNA-N
Molecular Formula C4H5BrO2
3

gamma-Undecanolactone 98.0+%, TCI America™

CAS: 104-67-6 Molecular Formula: C11H20O2 Molecular Weight (g/mol): 184.279 MDL Number: MFCD00005405 InChI Key: PHXATPHONSXBIL-UHFFFAOYSA-N Synonym: gamma-undecalactone,4-undecanolide,5-heptyldihydrofuran-2 3h-one,persicol,1,4-undecanolide,peach aldehyde,peach lactone,2 3h-furanone, 5-heptyldihydro,aldehyde c-14 peach,gamma-undecanolactone PubChem CID: 7714 IUPAC Name: 5-heptyloxolan-2-one SMILES: CCCCCCCC1CCC(=O)O1

PubChem CID 7714
CAS 104-67-6
Molecular Weight (g/mol) 184.279
MDL Number MFCD00005405
SMILES CCCCCCCC1CCC(=O)O1
Synonym gamma-undecalactone,4-undecanolide,5-heptyldihydrofuran-2 3h-one,persicol,1,4-undecanolide,peach aldehyde,peach lactone,2 3h-furanone, 5-heptyldihydro,aldehyde c-14 peach,gamma-undecanolactone
IUPAC Name 5-heptyloxolan-2-one
InChI Key PHXATPHONSXBIL-UHFFFAOYSA-N
Molecular Formula C11H20O2
4

(-)-Camphanic Chloride 97.0+%, TCI America™

CAS: 39637-74-6 Molecular Formula: C10H13ClO3 Molecular Weight (g/mol): 216.661 MDL Number: MFCD00135626 InChI Key: PAXWODJTHKJQDZ-QVDQXJPCSA-N Synonym: 1s-4,7,7-trimethyl-3-oxo-2-oxabicyclo 2.2.1 heptane-1-carbonyl chloride,--1s,4r-camphanoyl chloride,1s---camphanic acid chloride PubChem CID: 12364938 IUPAC Name: (4S)-1,7,7-trimethyl-2-oxo-3-oxabicyclo[2.2.1]heptane-4-carbonyl chloride SMILES: CC1(C2(CCC1(OC2=O)C(=O)Cl)C)C

PubChem CID 12364938
CAS 39637-74-6
Molecular Weight (g/mol) 216.661
MDL Number MFCD00135626
SMILES CC1(C2(CCC1(OC2=O)C(=O)Cl)C)C
Synonym 1s-4,7,7-trimethyl-3-oxo-2-oxabicyclo 2.2.1 heptane-1-carbonyl chloride,--1s,4r-camphanoyl chloride,1s---camphanic acid chloride
IUPAC Name (4S)-1,7,7-trimethyl-2-oxo-3-oxabicyclo[2.2.1]heptane-4-carbonyl chloride
InChI Key PAXWODJTHKJQDZ-QVDQXJPCSA-N
Molecular Formula C10H13ClO3
5

D-Glucurono-6,3-lactone 99.0+%, TCI America™

CAS: 32449-92-6 Molecular Formula: C6H8O6 Molecular Weight (g/mol): 176.124 MDL Number: MFCD00135622 InChI Key: UYUXSRADSPPKRZ-KKQCNMDGSA-N Synonym: d-glucuro-3,6-lactone PubChem CID: 91634076 IUPAC Name: (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O

PubChem CID 91634076
CAS 32449-92-6
Molecular Weight (g/mol) 176.124
MDL Number MFCD00135622
SMILES C(=O)C(C1C(C(C(=O)O1)O)O)O
Synonym d-glucuro-3,6-lactone
IUPAC Name (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde
InChI Key UYUXSRADSPPKRZ-KKQCNMDGSA-N
Molecular Formula C6H8O6
6

D(+)-Glucurono-3,6-lactone, 99+%

CAS: 32449-92-6 MDL Number: MFCD00135622 InChI Key: UYUXSRADSPPKRZ-KKQCNMDGSA-N Synonym: d-glucuro-3,6-lactone PubChem CID: 91634076 IUPAC Name: (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde SMILES: C(=O)C(C1C(C(C(=O)O1)O)O)O

PubChem CID 91634076
CAS 32449-92-6
MDL Number MFCD00135622
SMILES C(=O)C(C1C(C(C(=O)O1)O)O)O
Synonym d-glucuro-3,6-lactone
IUPAC Name (2S)-2-[(2S,3S,4R)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde
InChI Key UYUXSRADSPPKRZ-KKQCNMDGSA-N
7

delta-Hexanolactone 99.0+%, TCI America™

CAS: 823-22-3 Molecular Formula: C6H10O2 Molecular Weight (g/mol): 114.144 MDL Number: MFCD00083574 InChI Key: RZTOWFMDBDPERY-UHFFFAOYSA-N Synonym: delta-hexalactone,delta-hexanolactone,delta-caprolactone,5-methyl-delta-valerolactone,5-hydroxyhexanoic acid lactone,tetrahydro-6-methyl-2h-pyran-2-one,2h-pyran-2-one, tetrahydro-6-methyl,.delta.-caprolactone,6-methylvalerolactone,hexanolactone PubChem CID: 13204 IUPAC Name: 6-methyloxan-2-one SMILES: CC1CCCC(=O)O1

PubChem CID 13204
CAS 823-22-3
Molecular Weight (g/mol) 114.144
MDL Number MFCD00083574
SMILES CC1CCCC(=O)O1
Synonym delta-hexalactone,delta-hexanolactone,delta-caprolactone,5-methyl-delta-valerolactone,5-hydroxyhexanoic acid lactone,tetrahydro-6-methyl-2h-pyran-2-one,2h-pyran-2-one, tetrahydro-6-methyl,.delta.-caprolactone,6-methylvalerolactone,hexanolactone
IUPAC Name 6-methyloxan-2-one
InChI Key RZTOWFMDBDPERY-UHFFFAOYSA-N
Molecular Formula C6H10O2
8

delta-Hexanolactone, 98%

CAS: 823-22-3 Molecular Formula: C6H10O2 Molecular Weight (g/mol): 114.144 MDL Number: MFCD00083574 InChI Key: RZTOWFMDBDPERY-UHFFFAOYSA-N Synonym: delta-hexalactone,delta-hexanolactone,delta-caprolactone,5-methyl-delta-valerolactone,5-hydroxyhexanoic acid lactone,tetrahydro-6-methyl-2h-pyran-2-one,2h-pyran-2-one, tetrahydro-6-methyl,.delta.-caprolactone,6-methylvalerolactone,hexanolactone PubChem CID: 13204 IUPAC Name: 6-methyloxan-2-one SMILES: CC1CCCC(=O)O1

PubChem CID 13204
CAS 823-22-3
Molecular Weight (g/mol) 114.144
MDL Number MFCD00083574
SMILES CC1CCCC(=O)O1
Synonym delta-hexalactone,delta-hexanolactone,delta-caprolactone,5-methyl-delta-valerolactone,5-hydroxyhexanoic acid lactone,tetrahydro-6-methyl-2h-pyran-2-one,2h-pyran-2-one, tetrahydro-6-methyl,.delta.-caprolactone,6-methylvalerolactone,hexanolactone
IUPAC Name 6-methyloxan-2-one
InChI Key RZTOWFMDBDPERY-UHFFFAOYSA-N
Molecular Formula C6H10O2
9

delta-Octanolactone 98.0+%, TCI America™

CAS: 698-76-0 Molecular Formula: C8H14O2 Molecular Weight (g/mol): 142.198 MDL Number: MFCD00144051 InChI Key: FYTRVXSHONWYNE-UHFFFAOYSA-N Synonym: delta-octanolactone,delta-octalactone,5-octanolide,5-hydroxyoctanoic acid lactone,2h-pyran-2-one, tetrahydro-6-propyl,5-octalactone,.delta.-octalactone,tetrahydro-6-propyl-2h-pyran-2-one,delta-octanolide,fema no. 3214 PubChem CID: 12777 IUPAC Name: 6-propyloxan-2-one SMILES: CCCC1CCCC(=O)O1

PubChem CID 12777
CAS 698-76-0
Molecular Weight (g/mol) 142.198
MDL Number MFCD00144051
SMILES CCCC1CCCC(=O)O1
Synonym delta-octanolactone,delta-octalactone,5-octanolide,5-hydroxyoctanoic acid lactone,2h-pyran-2-one, tetrahydro-6-propyl,5-octalactone,.delta.-octalactone,tetrahydro-6-propyl-2h-pyran-2-one,delta-octanolide,fema no. 3214
IUPAC Name 6-propyloxan-2-one
InChI Key FYTRVXSHONWYNE-UHFFFAOYSA-N
Molecular Formula C8H14O2
10

delta-Tetradecanolactone 98.0+%, TCI America™

CAS: 2721-22-4 Molecular Formula: C14H26O2 Molecular Weight (g/mol): 226.36 MDL Number: MFCD00059809 InChI Key: SKQYTJLYRIFFCO-UHFFFAOYNA-N Synonym: delta-tetradecalactone,5-tetradecanolide,2h-pyran-2-one, tetrahydro-6-nonyl,delta-tetradecanolide,delta-tetradecanolactone,tetrahydro-6-nonyl-2h-pyran-2-one,fema no. 3590,6-nonyltetrahydro-2h-pyran-2-one,delta-myristolactone,5-hydroxytetradecanoic acid delta-lactone PubChem CID: 520296 IUPAC Name: 6-nonyloxan-2-one SMILES: CCCCCCCCCC1CCCC(=O)O1

PubChem CID 520296
CAS 2721-22-4
Molecular Weight (g/mol) 226.36
MDL Number MFCD00059809
SMILES CCCCCCCCCC1CCCC(=O)O1
Synonym delta-tetradecalactone,5-tetradecanolide,2h-pyran-2-one, tetrahydro-6-nonyl,delta-tetradecanolide,delta-tetradecanolactone,tetrahydro-6-nonyl-2h-pyran-2-one,fema no. 3590,6-nonyltetrahydro-2h-pyran-2-one,delta-myristolactone,5-hydroxytetradecanoic acid delta-lactone
IUPAC Name 6-nonyloxan-2-one
InChI Key SKQYTJLYRIFFCO-UHFFFAOYNA-N
Molecular Formula C14H26O2
11

delta-Decanolactone 97.0+%, TCI America™

CAS: 705-86-2 Molecular Formula: C10H18O2 Molecular Weight (g/mol): 170.25 MDL Number: MFCD00006649 InChI Key: GHBSPIPJMLAMEP-UHFFFAOYNA-N Synonym: delta-decalactone,6-pentyltetrahydro-2h-pyran-2-one,5-decanolide,decanolide-1,5,5-decalactone,decan-5-olide,amyl-delta-valerolactone,delta-decanolactone,5-pentyl-5-pentanolide,2h-pyran-2-one, tetrahydro-6-pentyl PubChem CID: 12810 ChEBI: CHEBI:87327 IUPAC Name: 6-pentyloxan-2-one SMILES: CCCCCC1CCCC(=O)O1

PubChem CID 12810
CAS 705-86-2
Molecular Weight (g/mol) 170.25
ChEBI CHEBI:87327
MDL Number MFCD00006649
SMILES CCCCCC1CCCC(=O)O1
Synonym delta-decalactone,6-pentyltetrahydro-2h-pyran-2-one,5-decanolide,decanolide-1,5,5-decalactone,decan-5-olide,amyl-delta-valerolactone,delta-decanolactone,5-pentyl-5-pentanolide,2h-pyran-2-one, tetrahydro-6-pentyl
IUPAC Name 6-pentyloxan-2-one
InChI Key GHBSPIPJMLAMEP-UHFFFAOYNA-N
Molecular Formula C10H18O2
12

delta-Decanolactone, 97%

CAS: 705-86-2 Molecular Formula: C10H18O2 Molecular Weight (g/mol): 170.25 MDL Number: MFCD00006649 InChI Key: GHBSPIPJMLAMEP-UHFFFAOYNA-N Synonym: delta-decalactone,6-pentyltetrahydro-2h-pyran-2-one,5-decanolide,decanolide-1,5,5-decalactone,decan-5-olide,amyl-delta-valerolactone,delta-decanolactone,5-pentyl-5-pentanolide,2h-pyran-2-one, tetrahydro-6-pentyl PubChem CID: 12810 ChEBI: CHEBI:87327 IUPAC Name: 6-pentyloxan-2-one SMILES: CCCCCC1CCCC(=O)O1

PubChem CID 12810
CAS 705-86-2
Molecular Weight (g/mol) 170.25
ChEBI CHEBI:87327
MDL Number MFCD00006649
SMILES CCCCCC1CCCC(=O)O1
Synonym delta-decalactone,6-pentyltetrahydro-2h-pyran-2-one,5-decanolide,decanolide-1,5,5-decalactone,decan-5-olide,amyl-delta-valerolactone,delta-decanolactone,5-pentyl-5-pentanolide,2h-pyran-2-one, tetrahydro-6-pentyl
IUPAC Name 6-pentyloxan-2-one
InChI Key GHBSPIPJMLAMEP-UHFFFAOYNA-N
Molecular Formula C10H18O2
13

delta-Dodecanolactone 98.0+%, TCI America™

CAS: 713-95-1 Molecular Formula: C12H22O2 Molecular Weight (g/mol): 198.306 MDL Number: MFCD00006651 InChI Key: QRPLZGZHJABGRS-UHFFFAOYSA-N Synonym: delta-dodecalactone,5-dodecanolide,delta-dodecanolactone,dodecan-5-olide,6-heptyltetrahydro-2h-pyran-2-one,5-dodecalactone,2h-pyran-2-one, 6-heptyltetrahydro,dodecanolide-1,5,5-hydroxydodecanoic acid lactone,n-heptyl-delta-valerolactone PubChem CID: 12844 IUPAC Name: 6-heptyloxan-2-one SMILES: CCCCCCCC1CCCC(=O)O1

PubChem CID 12844
CAS 713-95-1
Molecular Weight (g/mol) 198.306
MDL Number MFCD00006651
SMILES CCCCCCCC1CCCC(=O)O1
Synonym delta-dodecalactone,5-dodecanolide,delta-dodecanolactone,dodecan-5-olide,6-heptyltetrahydro-2h-pyran-2-one,5-dodecalactone,2h-pyran-2-one, 6-heptyltetrahydro,dodecanolide-1,5,5-hydroxydodecanoic acid lactone,n-heptyl-delta-valerolactone
IUPAC Name 6-heptyloxan-2-one
InChI Key QRPLZGZHJABGRS-UHFFFAOYSA-N
Molecular Formula C12H22O2
14

delta-Nonanolactone 98.0+%, TCI America™

CAS: 3301-94-8 Molecular Formula: C9H16O2 Molecular Weight (g/mol): 156.225 MDL Number: MFCD00036500 InChI Key: PXRBWNLUQYZAAX-UHFFFAOYSA-N Synonym: delta-nonalactone,5-nonanolide,6-butyltetrahydro-2h-pyran-2-one,2h-pyran-2-one, 6-butyltetrahydro,5-nonalactone,delta-nonanolactone,hydroxynonanoic acid delta-lactone,5-butyl-delta-valerolactone,delta-butyl-delta-valerolactone,delta-hydroxypelargonic acid lactone PubChem CID: 18698 IUPAC Name: 6-butyloxan-2-one SMILES: CCCCC1CCCC(=O)O1

PubChem CID 18698
CAS 3301-94-8
Molecular Weight (g/mol) 156.225
MDL Number MFCD00036500
SMILES CCCCC1CCCC(=O)O1
Synonym delta-nonalactone,5-nonanolide,6-butyltetrahydro-2h-pyran-2-one,2h-pyran-2-one, 6-butyltetrahydro,5-nonalactone,delta-nonanolactone,hydroxynonanoic acid delta-lactone,5-butyl-delta-valerolactone,delta-butyl-delta-valerolactone,delta-hydroxypelargonic acid lactone
IUPAC Name 6-butyloxan-2-one
InChI Key PXRBWNLUQYZAAX-UHFFFAOYSA-N
Molecular Formula C9H16O2
15

4-Amino-2-isopropyl-5-methylphenol hydrochloride, 97%

CAS: 6321-11-5 MDL Number: MFCD00035504

CAS 6321-11-5
MDL Number MFCD00035504