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B102628

Sigma-Aldrich

4-tert-Butyltoluene

95%

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About This Item

Linear Formula:
(CH3)3CC6H4CH3
CAS Number:
98-51-1
Molecular Weight:
148.24
Beilstein:
2038670
EC Number:
202-675-9
MDL number:
MFCD00008837
UNSPSC Code:
12352100
PubChem Substance ID:
24891544
NACRES:
NA.22

Assay

95%

form

liquid

refractive index

n20/D 1.492 (lit.)

bp

191 °C (lit.)

density

0.858 g/mL at 25 °C (lit.)

SMILES string

Cc1ccc(cc1)C(C)(C)C

InChI

1S/C11H16/c1-9-5-7-10(8-6-9)11(2,3)4/h5-8H,1-4H3

InChI key

QCWXDVFBZVHKLV-UHFFFAOYSA-N

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Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

129.2 °F - closed cup

Flash Point(C)

54 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

B102628-3KG:4548173351025
B102628-BULK:
B102628-VAR:
B102628-25G:
B102628-500G:4548173351032

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Certificates of Analysis (COA)

Lot/Batch Number
STBL0935
STBK3178
STBJ7896
STBH1705
STBG6752

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K Ingebrigtsen et al.
Acta pharmacologica et toxicologica, 51(3), 203-208 (1982-09-01)
The distribution of [methyl-14C]p-tert.-butyltoluene was studied in the rat by use of whole-body autoradiography and liquid scintillation counting. The test substance was administered by inhalation. High concentration of radioactivity was seen in the CNS immediately after inhalation, from where it
I M Mavridis et al.
Carbohydrate research, 229(1), 1-15 (1992-05-14)
The crystal of the 1:1 complex of 4-tert-butyltoluene with cyclomaltoheptaose (beta-cyclodextrin, beta CD) is triclinic P1 with a = 15.562(2), b = 15.564(4), c = 15.835(3) A, alpha = 102.11(2), beta = 102.15(1), gamma = 103.64(2) degrees, V = 3505(1)
S P Lund et al.
International journal of psychophysiology : official journal of the International Organization of Psychophysiology, 14(1), 41-48 (1993-01-01)
The use of evoked potentials to measure neurotoxicity was evaluated using 4-tert-butyltoluene (TBT) as a test compound. Male Wistar rats were habituated to the recordings of auditory- and flash-evoked potentials until the combined waveform of the evoked potentials reached a
S P Lund et al.
Pharmacology & toxicology, 76(1), 36-40 (1995-01-01)
The effects of repeated exposure to 20 p.p.m. 4-tert-butyltoluene (CAS No. [98-51-1]) 6 hr/day for 14 days on the function of the intact nervous system were examined by measurements of flash evoked potentials in Wistar rats. The exposure to 4-tert-butyltoluene
[Determination of p-tert-butyl toluene in air of working places with gas chromatography].
Wei Chen et al.
Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases, 25(2), 111-112 (2007-04-26)
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