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16409-43-1

16409-43-1 structure
16409-43-1 structure
Name 4-Methyl-2-(2-methylprop-1-enyl)tetrahydropyran
Synonyms Tetrahydro-4-methyl-2(2'-methyl propen- 1' -yl) - Pyran
2H-Pyran, tetrahydro-4-methyl-2-(2-methyl-1-propen-1-yl)-
tetrahydro-4-methyl-2-(2-methyl-1-propenyl)-2H-pyran
4-methoxy-5,5-dimethyl-tetrahydro-pyrimidin-2-one
(+)-Rose oxide,(4S)-2-(2-Methyl-1-propenyl)-4-methyltetrahydropyran
(4R)-2-(2-Methyl-1-propenyl)-4-methyltetrahydropyran
4-Methoxy-5,5-dimethyl-propylen-harnstoff
4-Methyl-2-(2-methyl-1-propenyl)tetrahydro-2H-pyran
Rose oxide
4-methoxy-5,5-dimethyltetrahydropyrimidin-2(1h)-one
4-methyl-2-(2-methyl-propenyl)-tetrahydro-pyran
4-Methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran
EINECS 240-457-5
4-Methyl-2-(2-methyl-1-propenyl)tetrahydropyran
MFCD00036607
4-Methyl-2-(2-methyl-1-propen-1-yl)tetrahydro-2H-pyran
2-(2-methylprop-1-enyl)-4-methyltetrahydropyran
tetrahydro-4-methoxy-5,5-dimethyl-1H-pyrimidin-2-one
Density 0.9±0.1 g/cm3
Boiling Point 196.7±19.0 °C at 760 mmHg
Molecular Formula C10H18O
Molecular Weight 154.249
Flash Point 66.8±19.5 °C
Exact Mass 154.135757
PSA 9.23000
LogP 3.13
Vapour Pressure 0.6±0.4 mmHg at 25°C
Index of Refraction 1.496

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ1470000
CHEMICAL NAME :
Pyran, tetrahydro-2-(2-methyl-1-propenyl)-4-methyl-
CAS REGISTRY NUMBER :
16409-43-1
BEILSTEIN REFERENCE NO. :
0111348
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H18-O
MOLECULAR WEIGHT :
154.28
WISWESSER LINE NOTATION :
T6OTJ B1UY1&1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,855,1976 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,855,1976
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases R38
Safety Phrases S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS UQ1470000
HS Code 2932999099
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%
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