BBOT
Names
[ CAS No. ]:
7128-64-5
[ Name ]:
BBOT
[Synonym ]:
2,2'-(2,5-Thiophenediyl)bis[5-tert-butylbenzoxazole]
2,2'-thiene-2,5-diylbis(5-tert-butyl-1,3-benzoxazole)
EUTEX OB-RC
UVITEX 2B
2,2'-(2,5-Thienediyl)bis[5-(2-methyl-2-propanyl)-1,3-benzoxazole]
FBA 184
Benzoxazole, 2,2'-(2,5-thiophenediyl)bis[5-(1,1-dimethylethyl)-
bbot150
2,4-DICHLORO-5-BROMOPYRIMIDINE,COLOURLESS OIL
Benzoxazole, 2,2'-(2,5-thienediyl)bis[5-(1,1-dimethylethyl)-
2,5-Bis(5-tert-butyl-benzoxazol-2-yl)thiophene
2,5-bis(5-tert-Butyl-2-benzoxazolyl)thiophene
2,5-bis-(5-tert-Butyl-2-benzoxazolyl)thiophene
Fluorescent Brightener 184
B-184
UVITEX
EINECS 230-426-4
OptiblancPL
2,5-bis(5-tert-butylbenzo[d]oxazol-2-yl)thiophene
BBOT
Benzoxazole, 2,2'-(2,5-thiophenediyl)bis[5-tert-butyl-
MFCD00005774
Uvitex OB
2,5 BIS (5-TERT-BUTYL-2-BENZOXAZOLYL) THIOPHENE
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
531.2±45.0 °C at 760 mmHg
[ Melting Point ]:
199-201 °C(lit.)
[ Molecular Formula ]:
C26H26N2O2S
[ Molecular Weight ]:
430.562
[ Flash Point ]:
275.1±28.7 °C
[ Exact Mass ]:
430.171509
[ PSA ]:
80.30000
[ LogP ]:
8.98
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Index of Refraction ]:
1.617
[ Stability ]:
Stable. Incompatible with strong oxidizing agents.
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM4888332
- CHEMICAL NAME :
- Benzoxazole, 2,2'-(2,5-thiophenediyl)bis(5-(1,1-dimethylethyl)-
- CAS REGISTRY NUMBER :
- 7128-64-5
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C26-H26-N2-O2-S
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >10 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- MVCRB3 MVC-Report. (Stockholm, Sweden) No.1-2, 1972-73. Discontinued. Volume(issue)/page/year: 2,193,1973 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 54600 mg/kg/2Y-C
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - effect, not otherwise specified
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0539835
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
1
[ RTECS ]:
DM4888332
[ HS Code ]:
3204200000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Food Chem. Toxicol. 78 , 96-104, (2015)
Changes in lipid metabolism have been associated with tumor promotion in rat liver. Similarities and differences of lipid parameters were investigated using the mycotoxin fumonisin B1 (FB1) and the 2-...
Interaction Between Optically-Generated Charge-Transfer States and Magnetized Charge-Transfer States toward Magneto-Electric Coupling.J. Phys. Chem. Lett. 6 , 4319-25, (2016)
This article reports the magneto-dielectric studies on the coupling between optically generated CT states and magnetized CT states based on thin-film devices with the architecture of ITO/TPD:BBOT/TPD/...