3,3'-di-tert-butylbiphenyldiquinone-(2,5,2',5')

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Names

[ CAS No. ]:
14160-38-4

[ Name ]:
3,3'-di-tert-butylbiphenyldiquinone-(2,5,2',5')

[Synonym ]:
3,3'-di-t-butylbiphenyl-2,5,2',5'-diquinone
6,6'-di-tert-butyl-2,2'-bisbenzoquinone
6,6'-Bis-2-t-butyl-p-benzochinon

Chemical & Physical Properties

[ Density]:
1.208g/cm3

[ Boiling Point ]:
391ºC at 760 mmHg

[ Molecular Formula ]:
C20H22O4

[ Molecular Weight ]:
326.38600

[ Flash Point ]:
164.3ºC

[ Exact Mass ]:
326.15200

[ PSA ]:
68.28000

[ LogP ]:
3.08780

[ Vapour Pressure ]:
2.55E-06mmHg at 25°C

[ Index of Refraction ]:
1.57

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DT7320300
CHEMICAL NAME :
(Bi-1,4-cyclohexadien-1-yl)-3,3',6,6'-tetrone, 5,5'-di-tert-butyl-
CAS REGISTRY NUMBER :
14160-38-4
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H22-O4
MOLECULAR WEIGHT :
326.42

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
100 ug/plate
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 176,179,1987

Safety Information

[ HS Code ]:
2914299000

Synthetic Route

Customs

[ HS Code ]: 2914299000

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%


Related Compounds

  • 3,3'-Di(2-hydroxyethyl)-5,5'-dimethoxy-9-ethylthiacarbocyanine chloride
  • 3,3'-Dimethyldiphenochinon-(4,4')-diimid
  • 3,3'-Dimethyl-1,1',4,4'-tetrahydrobiphenyl
  • (2R,2'R,3R,3'R)-3,3'-di-tert-butyl-2,2',3,3'-tetrahydro-2,2'-bibenzo[d][1,3]oxaphosphole
  • 4,4'-Bi-(cyclopenten)-3,3',5,5'-tetraon
  • 2,5,2',5'-tetraphenyl-[2,2']bifuryl-3,3'-dione
  • 3-((4-(3-chlorophenyl)-5-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)-4H-1,2,4-triazol-3-yl)methyl)benzo[d]thiazol-2(3H)-one
  • 1-(4-phenoxyphenyl)-3-[2-(2-pyrrolidin-1-ylethyl)-2H-indazol-5-yl]-1,3-dihydro-2H-imidazol-2-one
  • 1,8-Dibromooctane-2,7-dione
  • N-(benzo[d][1,3]dioxol-5-yl)-2-((5-((2-oxobenzo[d]thiazol-3(2H)-yl)methyl)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide
  • tert-Butyl heptafluorobutanoate
  • (2-Butyl-1-benzofuran-3-yl)methanol
  • 2-Cyclohepten-1-ol, 1-acetate, (1S)-
  • 5-(Bromomethyl)-2,3-dihydroxybenzoic acid
  • 1-(7-fluoro-1H-isoquinolin-2-yl)ethanone
  • Cinnoline-4-carboxamide
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