Record Information
Version1.0
Creation Date2026-04-05 15:33:11 UTC
Update Date2026-05-21 00:20:28 UTC
Accession NumberCHEM104352
Identification
Common NameKarlotoxin-2
ClassSmall Molecule
DescriptionKarlotoxin-2 is a chemical compound with the molecular formula C67H121ClO24. Karlotoxin-2 belongs to the carbohydrates and carbohydrate conjugates, a subclass of organooxygen compounds within the organic compounds. With an average molecular weight of 1,346 g/mol, Karlotoxin-2 is a heavy molecule. This compound has been identified in or released from 13 recorded sources across several diverse sectors. Within the electrical and electronic equipment sector, it is associated with cell phones, capacitors, wires and cables, batteries, and printed circuit boards, among one other source. In the textiles, leather and furnishings sector, it is found in synthetic textiles as well as carpets and rugs. Its presence is also noted in food packaging within the food, food processing and cookware sector, and in medical devices within the healthcare, pharmaceuticals and veterinary products sector. Additionally, Karlotoxin-2 is found in lubricants used in both the energy, oil and gas sector and the industrial manufacturing and chemical processing sector, as well as one other sector. Recorded routes of exposure for this compound include inhalation, oral, and touch.
Contaminant SourcesNot Available
Contaminant Type
  • PFAS
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC67H121ClO24
Average Molecular Mass1346.130 g/mol
Monoisotopic Mass1344.794 g/mol
CAS Registry NumberNot Available
IUPAC Name(28S)-13,17:24,28-Dianhydro-28-[(1R,2S,3E,13E,15E)-16-chloro-1,2-dihydroxyhexadeca-3,13,15-trien-1-yl]-1,2,6,7,8,9,12,19,20,21,25-undecadeoxy-2-[(3R,4R,5R,7S,11R,15R,16E,19R)-3,4,7,11,15,19,20-heptahydroxy-5-methylicos-16-en-1-yl]-9-methyl-21-methylidene-D-erythro-L-galacto-D-manno-L-gulo-D-talo-octacositol
Traditional NameNot Available
SMILES[H][C@]1(C[C@@H](O)[C@H](O)[C@H](C)CCC[C@@H](O)[C@H](O)[C@H](O)[C@@H](C)CC[C@@H](O)[C@H](O)[C@H](C)C[C@@H](O)CCC[C@@H](O)CCC[C@@H](O)C=CC[C@@H](O)CO)O[C@]([H])([C@@H](O)CCC(=C)[C@H](O)[C@H](O)[C@]2([H])C[C@H](O)[C@H](O)[C@]([H])(O2)[C@H](O)[C@@H](O)C=CCCCCCCCCC=CC=CCl)[C@@H](O)[C@H](O)[C@@H]1O
InChI IdentifierInChI=1S/C67H121ClO24/c1-39(21-17-29-47(74)59(84)57(82)40(2)30-32-49(76)56(81)42(4)35-45(72)26-19-24-43(70)22-18-23-44(71)25-20-27-46(73)38-69)55(80)51(78)36-54-63(88)64(89)65(90)66(91-54)50(77)33-31-41(3)58(83)62(87)53-37-52(79)61(86)67(92-53)60(85)48(75)28-15-13-11-9-7-5-6-8-10-12-14-16-34-68/h12,14-16,20,25,28,34,39-40,42-67,69-90H,3,5-11,13,17-19,21-24,26-27,29-33,35-38H2,1-2,4H3/b14-12+,25-20+,28-15+,34-16+/t39-,40+,42-,43+,44-,45+,46-,47-,48+,49-,50+,51-,52+,53+,54-,55-,56-,57-,58+,59+,60-,61+,62-,63-,64-,65+,66-,67-/m1/s1
InChI KeyKXZUDPZWHWYFBO-UREYIDQPSA-N
Chemical Taxonomy
ClassificationNot classified
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted PropertiesNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available