CAS 58-27-5|Menadione

Introduction:Basic information about CAS 58-27-5|Menadione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameMenadione
CAS Number58-27-5Molecular Weight172.18000
Density1.225 g/cm3Boiling Point304.5ºC at 760 mmHg
Molecular FormulaC11H8O2Melting Point105-107 °C(lit.)
MSDSChineseUSAFlash Point113.8ºC
Symbol
GHS07
Signal WordWarning

Names

NameMenadione
SynonymMore Synonyms

Menadione BiologicalActivity

DescriptionMenadione, a synthetic naphthoquinone, can be converted to active vitamin K2 in vivo.Target: OthersMenadione (Vitamin K3) is a synthetic analogue of of 1,4-naphthoquinone with a methyl group in the 2-position. Menadione is used as a phosphatase inhibitor and an inhibitor of mitochondrial DNA polymerase γ (pol γ). Menadione can be used as an oxidative injury (free radical generator) inducing agent [1].
Related CatalogNatural Products >>QuinonesResearch Areas >>Others
Target

Human Endogenous Metabolite

References

[1]. http://en.wikipedia.org/wiki/Menadione

Chemical & Physical Properties

Density1.225 g/cm3
Boiling Point304.5ºC at 760 mmHg
Melting Point105-107 °C(lit.)
Molecular FormulaC11H8O2
Molecular Weight172.18000
Flash Point113.8ºC
Exact Mass172.05200
PSA34.14000
LogP2.01190
InChIKeyMJVAVZPDRWSRRC-UHFFFAOYSA-N
SMILESCC1=CC(=O)c2ccccc2C1=O
Storage conditionStore at RT.
StabilityStable. May be light sensitive. Incompatible with strong oxidizing agents.
Water SolubilityINSOLUBLE

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL9100000
CHEMICAL NAME :
1,4-Naphthoquinone, 2-methyl-
CAS REGISTRY NUMBER :
58-27-5
LAST UPDATED :
199710
DATA ITEMS CITED :
30
MOLECULAR FORMULA :
C11-H8-O2
MOLECULAR WEIGHT :
172.19
WISWESSER LINE NOTATION :
L66 BV EVJ C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
75 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
138 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
230 mg/kg
TOXIC EFFECTS :
Vascular - other changes
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10500 mg/kg/30D-I
TOXIC EFFECTS :
Blood - pigmented or nucleated red blood cells Blood - changes in erythrocyte (RBC) count
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
775 mg/kg/6D-I
TOXIC EFFECTS :
Blood - pigmented or nucleated red blood cells Blood - changes in spleen Nutritional and Gross Metabolic - changes in iron
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1860 mg/kg/27W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors Tumorigenic - tumors at site of application
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
8400 mg/kg/21W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
3 gm/kg
SEX/DURATION :
female 1-20 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intravenous
DOSE :
20 mg/kg
SEX/DURATION :
female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - Central Nervous System Reproductive - Specific Developmental Abnormalities - musculoskeletal system
TYPE OF TEST :
Specific locus test

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
10 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 178,57,1987 *** REVIEWS *** TOXICOLOGY REVIEW JOPDAB Journal of Pediatrics. (C.V. Mosby Co., 11830 Westline Industrial Dr., St. Louis, MO 63141) V.1- 1932- Volume(issue)/page/year: 59,1,1961 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84779 No. of Facilities: 63 (estimated) No. of Industries: 2 No. of Occupations: 6 No. of Employees: 1170 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84779 No. of Facilities: 771 (estimated) No. of Industries: 5 No. of Occupations: 16 No. of Employees: 6103 (estimated) No. of Female Employees: 2166 (estimated)

Safety Information

Symbol
GHS07
Signal WordWarning
Hazard StatementsH302-H315-H319-H335
Precautionary StatementsP261-P305 + P351 + P338
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard CodesXn:Harmful
Risk PhrasesR22;R36/37/38;R43
Safety PhrasesS26-S36-S37/39-S24
RIDADRNONH for all modes of transport
WGK Germany3
RTECSQL9100000
HS Code2914700090

Customs

HS Code2914690090
Summary2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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Synonyms

Aquakay
Karcon
Kipca
Menadione
Synkay
Koaxin
Kaykot
Kanone
2-methyl-1,4-naphthalenedione
EINECS 200-372-6
Kareon
2-methyl-naphthoquinone
Juva-K
2-methyl-1,4-naphthodione
MFCD00001681
VK3
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