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541-02-6

541-02-6 structure
541-02-6 structure
Name Decamethylcyclopentasiloxane
Synonyms Eudesmol-7,7,8a,8&rsquo
tetra-O-acetyl-3-O-benzoyl STn itope Methyl Ester
siliconsf1202
8&rsquo
N-Fmoc-4&rsquo
EINECS 208-764-9
2-Nitrobiphenyl-2&rsquo
Dekamethylcyklopentasiloxan
dimethylsiloxanentamer
Cyclic dimethylsiloxane pentamer
2,2,4,4,6,6,8,8,10,10-Decamethyl-2,4,6,8,10-pentasila-1,3,5,7,9-pentaoxacyclodecane
2,2,4,4,6,6,8,8,10,10-decamethyl-1,3,5,7,9,2,4,6,8,10-pentaoxapentasilecane
Decamethylcyclopentasiloxane (cyclic monomer)Cyclic Pentamer-D5
Decamethylcyclopentasiloxane (cyclic monomer)
1,1,3,3,5,5,7,7,9,9-Decamethyl-1,3,5,7,9-pentasila-2,4,6,8,10-pentaoxacyclodecane
MFCD00046966
D5 DECAMETHYLCYCLOPENTASILOXANE
Cyclopentasiloxane, decamethyl
i Vinorelbine Bittrate
4-Amino-3-methylbiphenyl-2&rsquo
Dimethylsiloxane pentamer
Ddecamethylcyclopentasiloxane
dowcorning345fluid
CD3770
CYCLIC PENTAMER-D5
2-Aminobiphenyl-2&rsquo
8,9,10,11-Tetrahydro-2,7-dimethyl-9-hydroxy-quinoxalo[7&rsquo
DECAMETHYLCYCLOPENTASILOXANE FOR SYNTHES
cyclicdimethylsiloxanentamer
Cyclomethicone 5
2,2,4,4,6,6,8,8,10,10-Decamethyl-1,3,5,7,9,2,4,6,8,10-pentoxapentasilecane
nucsiliconevs7158
VOLASIL(TM)
D5 Cyclomethicone
sf1202
Decamethylcyclopentasiloxane -6 Cyclopentasiloxane
kf995
Decamethyl-cyclopentasiloxane
Decamethylcylopentasiloxane
Pentacyclomethicone
2,3,4-Trihydroxybenzophenone-2&rsquo
4-Nitrobiphenyl-2&rsquo
2,2,4,4,6,6,8,8,10,10-Decamethylcyclodecanentasiloxane
2,2,4,4,6,6,8,8,10,10-Decamethyl-1,3,5,7,9,2,4,6,8,10-pentaoxapentasilecane
opentasiL
Decaαthyl-pentasil-pentoxan
cyclomethicone dc
DECAMETHYLCYCLOPENTASILOXAN
D3770
decamethyl cyclopentasiloxane
DC 5225C Formulation Aid
CYCLOPENTASILOXANE
2,2,4,4,6,6,8,8,10,10-Decamethylcyclodecapentasiloxane
4-Aminobiphenyl-2&rsquo
Cyclopentasiloxane,2,2,4,4,6,6,8,8,10,10-decaMethyl
DECAMETHYLCYCLOPENTASILOXANE
DecamethyL
unioncbide7158siliconefluid
CYCLOPENTASILOXANE,DECANE
Decamethylclopentasiloxane
:4,5]imidazo[1,2-a]pyrimidinium Chloride
vs7158
dowcorning345
E)-Daptomycin
Description Decamethylcyclopentasiloxane (D5), an organosilicon compound that is used as a skin emollient in cosmetics and personal products[1].
Related Catalog
Density 1.0±0.1 g/cm3
Boiling Point 210.0±0.0 °C at 760 mmHg
Melting Point -44°C
Molecular Formula C10H30O5Si5
Molecular Weight 370.770
Flash Point 95.6±23.0 °C
Exact Mass 370.093964
PSA 46.15000
LogP 3.59200
Vapour Pressure 0.3±0.4 mmHg at 25°C
Index of Refraction 1.427
Stability Stable. Incompatible with strong oxidizing agents.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GY5945200
CHEMICAL NAME :
Cyclopentasiloxane, decamethyl-
CAS REGISTRY NUMBER :
541-02-6
BEILSTEIN REFERENCE NO. :
1800166
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C10-H30-O5-Si5
MOLECULAR WEIGHT :
370.85

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1234,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1234,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>64 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>16 mL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 28,313,1974 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3060 mg/m3/6H/4W-I
TOXIC EFFECTS :
Liver - changes in liver weight Blood - other changes Biochemical - Metabolism (Intermediary) - lipids including transport
REFERENCE :
TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 15,181,1995
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S23-S24/25
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS GY5945200
HS Code 29310095
HS Code 2931900001
Summary 2931900001 2,2,4,4,6,6,8,8,10,10-decamethyl-1,3,5,7,9,2,4,6,8,10-pentaoxapentasilecane。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:6.5%。General tariff:30.0%
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