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Dicyclohexano-24-crown-8

Names

[ CAS No. ]:
17455-23-1

[ Name ]:
Dicyclohexano-24-crown-8

[Synonym ]:
2,5,8,11,18,21,24,27-Octaoxatricyclo[26.4.0.012.17]dotriacontane
Tetracosahydrodibenzo[b,N][1,4,7,10,13,16,19,22]octaoxacyclotetracosine
EINECS 241-474-0
dicyclohexano 24-crown-8
2,3,14,15-Dicyclohexano-1,4,7,10,13,16,19,22-octaoxacyclotetracosane
dicyclohexano-24-crown-8 polyether
dicyclohexano-24-crown-8 ether
tetracosahydrodibenz[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosin
dicyclohexyl-24-crown-8
Dicyclohexano-24-Krone-8
MFCD00005102

Chemical & Physical Properties

[ Density]:
1.102

[ Boiling Point ]:
232.8ºC

[ Molecular Formula ]:
C24H44O8

[ Molecular Weight ]:
460.60100

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
460.30400

[ PSA ]:
73.84000

[ LogP ]:
2.75520

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.4875-1.4895

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HO7290000
CHEMICAL NAME :
Dibenz(b,n)(1,4,7,10,13,16,19,22)octaoxacyclotetracos in, tetracosahydro-
CAS REGISTRY NUMBER :
17455-23-1
LAST UPDATED :
199612
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C24-H44-O8
MOLECULAR WEIGHT :
460.68

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 8,451,1985
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 8,451,1985 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
75 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 8,451,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 8,451,1985
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
12 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 8,451,1985

Safety Information

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
R23/24/25;R36/37/38

[ Safety Phrases ]:
S26;S28;S38;S45;S36/S37/S39

[ RIDADR ]:
UN 2810

[ WGK Germany ]:
3

[ RTECS ]:
HO7290000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2932999099

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds