12-Heneicosene-2,4-dione,(Z)- (8CI,9CI)

Modify Date: 2024-03-03 09:05:12

12-Heneicosene-2,4-dione,(Z)- (8CI,9CI) structure	Common Name	12-Heneicosene-2,4-dione,(Z)- (8CI,9CI)
	CAS Number	112-09-4	Molecular Weight	322.52500
	Density	0.888g/cm3	Boiling Point	441.1ºC at 760mmHg
	Molecular Formula	C₂₁H₃₈O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	164.5ºC

Name	(Z)-henicos-12-ene-2,4-dione
Synonym	More Synonyms

Density	0.888g/cm3
Boiling Point	441.1ºC at 760mmHg
Molecular Formula	C₂₁H₃₈O₂
Molecular Weight	322.52500
Flash Point	164.5ºC
Exact Mass	322.28700
PSA	34.14000
LogP	6.57210
Vapour Pressure	5.6E-08mmHg at 25°C
Index of Refraction	1.46

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MI0310000

CHEMICAL NAME :: cis-12-Heneicosene-2,4-dione

CAS REGISTRY NUMBER :: 112-09-4

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C21-H38-O2

MOLECULAR WEIGHT :: 322.59

WISWESSER LINE NOTATION :: 9U8V1V1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

HS Code	2914190090

HS Code	2914190090
Summary	2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

12-Heneicosene-2,(Z)

USAF DO-9

WLN: 9U8V1V1

cis-12-HENEICOSENE-2,4-DIONE

heneicos-12c-ene-2,4-dione

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