4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone

Modify Date: 2024-01-05 00:40:11

4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone Structure
4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone structure
Common Name 4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone
CAS Number 6271-40-5 Molecular Weight 162.18500
Density 1.175g/cm3 Boiling Point 295.1ºC at 760mmHg
Molecular Formula C10H10O2 Melting Point N/A
MSDS N/A Flash Point 110.1ºC

 Names

Name 4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.175g/cm3
Boiling Point 295.1ºC at 760mmHg
Molecular Formula C10H10O2
Molecular Weight 162.18500
Flash Point 110.1ºC
Exact Mass 162.06800
PSA 34.14000
LogP 1.27680

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL9450000
CHEMICAL NAME :
1,4-Naphthoquinone, 4a,5,8,8a-tetrahydro-
CAS REGISTRY NUMBER :
6271-40-5
LAST UPDATED :
199112
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H10-O2
MOLECULAR WEIGHT :
162.20
WISWESSER LINE NOTATION :
L66 BV EV CU HUTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
125 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,224,1954

 Synthetic Route

~94%

4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone Structure

4A,5,8,8a-Tetra...

CAS#:6271-40-5

Literature: Halton, Brian; Kay, Andrew J.; Zhi-mei, Zha; Boese, Roland; Haumann, Thomas Journal of the Chemical Society - Perkin Transactions 1, 1996 , # 12 p. 1445 - 1452

~%

4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone Structure

4A,5,8,8a-Tetra...

CAS#:6271-40-5

Literature: Diels; Alder Chemische Berichte, 1929 , vol. 62, p. 2357

~%

4A,5,8,8a-Tetrahydro-[1,4]naphthoquinone Structure

4A,5,8,8a-Tetra...

CAS#:6271-40-5

Literature: Diels; Alder Chemische Berichte, 1929 , vol. 62, p. 2357

 Synonyms

4a,5,8,8a-Tetrahydro-1,4-naphthoquinone
1,4-Naphthalenedione,4A,5,8,8A-tetrahydro
1,4-Naphthoquinone,4A,5,8,8A-tetrahydro
4a,5,8,8a-tetrahydronaphtho-1,4-quinone
5,8,9,10-tetrahydro-1,4-naphthoquinone
4a,5,5,8a-tetrahydro-1,4-naphthoquinone
4a,5,8,8a-tetrahydronaphthoquinone-1,4-dione
Wln: L66 bv ev cu hutj
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