tert-Pentylbenzene

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Names

[ CAS No. ]:
2049-95-8

[ Name ]:
tert-Pentylbenzene

[Synonym ]:
Benzene, tert-amyl
Benzene, tert-pentyl-
Benzene,tert-pentyl
tert-Amylbenzene
MFCD00015187
2X1&1&R
2-Phenyl-2-methylbutane
trimethylethylbenzene
Benzene, (1,1-dimethylpropyl)-
(2-Methylbutan-2-yl)benzene
2-Methyl-2-phenylbutane
tert-Pentylbenzene
(1,1-dimethylpropyl)benzene
(2-Methyl-2-butanyl)benzene
dimethylisopropylbenzene
EINECS 218-076-0
t-pentylbenzene

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
190.1±7.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H16

[ Molecular Weight ]:
148.245

[ Flash Point ]:
59.3±8.5 °C

[ Exact Mass ]:
148.125198

[ LogP ]:
4.44

[ Vapour Pressure ]:
0.8±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.483

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DA6720000
CHEMICAL NAME :
Benzene, tert-pentyl-
CAS REGISTRY NUMBER :
2049-95-8
BEILSTEIN REFERENCE NO. :
2039053
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H16
MOLECULAR WEIGHT :
148.27
WISWESSER LINE NOTATION :
2X1&1&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10 mL/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis) Lungs, Thorax, or Respiration - acute pulmonary edema Blood - hemorrhage
REFERENCE :
AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 19,403,1959

Safety Information

[ Symbol ]:

GHS02, GHS07, GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226-H317-H411

[ Precautionary Statements ]:
P210-P280-P370 + P378

[ Hazard Codes ]:
Xn

[ Safety Phrases ]:
S23-S24/25

[ RIDADR ]:
UN1993 - class 3 - PG 3 - EHS - Flammable liquids, n.o.s., HI: all

[ RTECS ]:
DA6720000

[ Packaging Group ]:
I; II; III

[ HS Code ]:
2902909090

Synthetic Route

Precursor & DownStream

Precursor

  • Cumene
  • Isoamyl ether
  • benzene
  • 2-CHLORO-2-METHYLBUTANE
  • Neopentyl alcohol
  • tert-Amyl Alcohol
  • Benzene, (1,1-dimethyl-2-propenyl)-
  • Methylcyclobutane.
  • 2-Methylbut-2-ene
  • 3-Methylbut-1-ene

DownStream

  • 1-methyl-4-(2-methylbutan-2-yl)benzene
  • (2-Methylbutyl)benzene
  • (1,2-Dimethylpropyl)benzene
  • Benzene, (1,1-dimethylbutyl)-
  • 2,2-Dimethylbutanoic acid
  • 2,2,3-trimethylindan-1-one
  • benzene
  • Cumene
  • ether
  • n-propylbenzene

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Articles

Zhang S.

J. Power Sources 162 , 1379, (2006)


More Articles


Related Compounds

  • o-di-tert-pentylbenzene
  • p-Di-tert-pentylbenzene
  • 2,5-Di-tert-pentylbenzene-1,4-diol
  • 1,4-Di(octyloxy)-2,5-di-tert-pentylbenzene
  • tert-butyl 4-cyanoisoindoline-2-carboxylate
  • tert-butyloxycarbonyl-alpha-aza-(4-aminophenyl)alanine phenyl ester
  • 4-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]pentanoic acid
  • (2S,3R)-2-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]-3-hydroxybutanoic acid
  • 5-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]-2-methylbenzoic acid
  • 2-(2-Methylbutyl)oxane-2-carbaldehyde
  • 2,2-Dimethyl-1-[(propan-2-yloxy)methyl]cyclopropane-1-carbaldehyde
  • 3-(But-2-en-1-yl)-2,2-dimethyloxolane-3-carbaldehyde
  • 1-[(Tert-butoxy)carbonyl]-4-(3-ethoxy-4-methoxyphenyl)pyrrolidine-3-carboxylic acid
  • 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(1,2,3-thiadiazol-4-yl)propanoic acid
  • 6-bromo-N-ethyl-2-nitropyridine-3-sulfonamide
  • N-ethyl-5-methyl-2-nitrobenzene-1-sulfonamide
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