UNII:8K5N2582AB

Suppliers

Names

[ CAS No. ]:
502-26-1

[ Name ]:
UNII:8K5N2582AB

[Synonym ]:
5-Tetradecyldihydro-2(3H)-furanone
4-Octadecalactone
4-Octadecanolide
gamma-Octadecalactone
UNII:8K5N2582AB
5-tetradecyl-dihydro-furan-2-one
Octadecan-4-olide
5-Tetradecyldihydrofuran-2(3H)-one
2(3H)-Furanone, dihydro-5-tetradecyl-

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
375.2±10.0 °C at 760 mmHg

[ Melting Point ]:
50.1-50.3 °C

[ Molecular Formula ]:
C18H34O2

[ Molecular Weight ]:
282.461

[ Flash Point ]:
157.4±16.4 °C

[ Exact Mass ]:
282.255890

[ PSA ]:
26.30000

[ LogP ]:
6.64

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.458

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LU3850000
CHEMICAL NAME :
2(3H)-Furanone, dihydro-5-tetradecyl-
CAS REGISTRY NUMBER :
502-26-1
BEILSTEIN REFERENCE NO. :
0167220
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C18-H34-O2
MOLECULAR WEIGHT :
282.52
WISWESSER LINE NOTATION :
T5OVTJ E14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
160 mg/kg/40W-I
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors Tumorigenic - tumors at site of application
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 30,1037,1970
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
52 mg/kg/26W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 32,880,1972

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • oleic acid
  • 5-tetradec-5-enyloxolan-2-one
  • 1-Hexadecene
  • acetic acid
  • pentadecanal
  • Ethyl acrylate TOP1 supplier
  • 12-hydroxyoctadecanoic acid
  • 4-Ketostearic acid

DownStream

  • Succinic acid

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-Butoxy-4-iodopyridine
  • 3-[4-(Ethylsulfonyl)phenoxy]-2-methyl-5-(trifluoromethyl)-1h-indole
  • 6-Cyclopropyl-5-fluoronicotinic acid
  • [5-Chloro-6-(2-methylpropoxy)pyridin-3-yl]methanamine
  • 3-Methoxy-4-(pyrrolidin-1-ylmethyl)phenol
  • 2-(furan-2-yl)-4-(1H-pyrrolo[2,3-c]pyridin-3-yl)-[1,8]naphthyridine
  • 2H-Indol-2-one, 1,3-dihydro-3-hydroxy-7-propyl-
  • 2,5-dibromo-1H-imidazol-4-amine
  • 4'-(tert-Butyl)-[1,1'-biphenyl]-4-carbohydrazide
  • 3-(4-Propan-2-yloxyphenyl)cyclopentan-1-amine
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