CAS 98-06-6|t-Butylbenzene

Introduction:Basic information about CAS 98-06-6|t-Butylbenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common Namet-Butylbenzene
CAS Number98-06-6Molecular Weight134.218
Density0.9±0.1 g/cm3Boiling Point167.8±7.0 °C at 760 mmHg
Molecular FormulaC10H14Melting Point-58 °C
MSDSChineseUSAFlash Point34.4±0.0 °C
Symbol
GHS02, GHS07
Signal WordWarning

Names

Nametert-Butylbenzene
SynonymMore Synonyms

Chemical & Physical Properties

Density0.9±0.1 g/cm3
Boiling Point167.8±7.0 °C at 760 mmHg
Melting Point-58 °C
Molecular FormulaC10H14
Molecular Weight134.218
Flash Point34.4±0.0 °C
Exact Mass134.109543
LogP3.91
Vapour density3.16 (169 °C, vs air)
Vapour Pressure2.2±0.1 mmHg at 25°C
Index of Refraction1.484
InChIKeyYTZKOQUCBOVLHL-UHFFFAOYSA-N
SMILESCC(C)(C)c1ccccc1
StabilityStable. Flammable. Incompatible with oxidizing agents, combustible material.
Water Solubility0.03 g/L (20 ºC)

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY9120000
CHEMICAL NAME :
Benzene, tert-butyl-
CAS REGISTRY NUMBER :
98-06-6
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C10-H14
MOLECULAR WEIGHT :
134.24
WISWESSER LINE NOTATION :
1X1&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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4606 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)

Safety Information

Symbol
GHS02, GHS07
Signal WordWarning
Hazard StatementsH226-H319
Precautionary StatementsP305 + P351 + P338
Personal Protective EquipmentEyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard CodesXn:Harmful;
Risk PhrasesR10;R20;R38
Safety PhrasesS23-S24/25
RIDADRUN 2709 3/PG 3
WGK Germany1
RTECSCY9120000
Packaging GroupIII
Hazard Class3
HS Code2902909090

Customs

HS Code2902199090
Summary2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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Synonyms

1X1&1&R
Trimethylphenylmethane
Pseudobutylbenzene
tert-Butylbenzene
(2-Methyl-2-propanyl)benzene
t-Butylbenzene
Benzene,tert-butyl
EINECS 202-632-4
1,1-Dimethylethylbenzene
Phenyltrimethylmethane
MFCD00008816
Dimethylethylbenzene
2-Methyl-2-phenylpropane
Benzene, (1,1-dimethylethyl)-
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