2-ISOBUTOXY TETRAHYDROPYRAN

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Names

[ CAS No. ]:
32767-68-3

[ Name ]:
2-ISOBUTOXY TETRAHYDROPYRAN

[Synonym ]:
Tetrahydropyrane,2-(2-methylpropyl)
2-(sec.-Butoxy)oxan
2H-Pyran,tetrahydro-2-(2-methylpropoxy)
2-Isobutoxy-tetrahydro-pyran
Pyran,2-isobutoxy-tetrahydro
2H-Pyran,tetrahydro-2-isobutoxy
tetrahydro-2-isobutoxy-2H-pyran

Chemical & Physical Properties

[ Density]:
0.91g/cm3

[ Boiling Point ]:
185.8ºC at 760 mmHg

[ Molecular Formula ]:
C9H18O2

[ Molecular Weight ]:
158.23800

[ Flash Point ]:
51.6ºC

[ Exact Mass ]:
158.13100

[ PSA ]:
18.46000

[ LogP ]:
2.18560

[ Index of Refraction ]:
1.435

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UP9800000
CHEMICAL NAME :
Pyran, 2-isobutoxy-tetrahydro-
CAS REGISTRY NUMBER :
32767-68-3
BEILSTEIN REFERENCE NO. :
0104847
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C9-H18-O2
MOLECULAR WEIGHT :
158.27
WISWESSER LINE NOTATION :
T6OTJ BOY2&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,5,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
780 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,5,1961

Synthetic Route

Precursor & DownStream

Precursor

  • 2H-Pyran,3,4-dihydro-2-(2-methylpropoxy)-
  • 3,4-Dihydro-2H-pyran
  • isobutanol

DownStream

  • Tetrahydropyran
  • isobutanol

Related Compounds

  • 2-Isobutoxy-4-methyl-1-nitrobenzene
  • 2-isobutoxy-6-methylaniline
  • 2-Isobutoxy-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
  • 2-ISOBUTOXY-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE
  • 2-Isobutoxy-4,6-dimethyl-benzonitrile
  • 2-Isobutoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
  • [(1R,2R)-2-(2,3-Dichlorophenyl)cyclopropyl]methanamine;hydrochloride
  • 3-(Benzyloxy)-2-methylbut-3-EN-2-amine hcl
  • Tert-butyl 3-cyclopropyl-1-iodo-5,6-dihydroimidazo[1,5-a]pyrazine-7(8h)-carboxylate
  • 5-Bromo-2-isopropyl-3-methylpyridine
  • 3-(5-Methylpyridin-3-yl)propanamide
  • (1s)-1-(2-Bromo-4-nitrophenyl)ethan-1-amine
  • 4-{4H,5H,6H,7H-thieno[3,2-c]pyridin-4-yl}-1,2,3-thiadiazole
  • 3-{[(Benzyloxy)carbonyl]amino}-2-(propan-2-yl)butanoic acid
  • 2-(2,6-Difluoro-4-methylphenyl)-2-methylpropan-1-amine
  • [4-(6-Amino-3-pyridazinyl)-1-piperidinyl](4'-methyl[1,1'-biphenyl]-4-yl)methanone
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