Quinolinium,1-ethyl-4-[3-(1-ethyl-4(1H)-quinolinylidene)-1-propen-1-yl]-, iodide (1:1)

Modify Date: 2024-01-02 10:12:40

Quinolinium,1-ethyl-4-[3-(1-ethyl-4(1H)-quinolinylidene)-1-propen-1-yl]-, iodide (1:1) structure	Common Name	Quinolinium,1-ethyl-4-[3-(1-ethyl-4(1H)-quinolinylidene)-1-propen-1-yl]-, iodide (1:1)
	CAS Number	4727-50-8	Molecular Weight	480.384
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₂₅H₂₅IN₂	Melting Point	250.5-253 °C(lit.)
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS06	Signal Word	Danger

Name	cryptocyanin
Synonym	More Synonyms

Melting Point	250.5-253 °C(lit.)
Molecular Formula	C₂₅H₂₅IN₂
Molecular Weight	480.384
Exact Mass	480.106232
PSA	8.81000
LogP	1.90080
Index of Refraction	1.664
Storage condition	0-6°C

MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VC3676880

CHEMICAL NAME :: Quinolinium, 1-ethyl-4-(3-(1-ethyl-4(1H)-quinolylidene)propenyl)-, iodide

CAS REGISTRY NUMBER :: 4727-50-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C25-H25-N2.I

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea Skin and Appendages - hair

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555396

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1785 ug/kg

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

REFERENCE :: NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4417 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H300-H315-H319-H335
Precautionary Statements	P261-P264-P301 + P310-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	T+: Very toxic;
Risk Phrases	R28
Safety Phrases	S26-S28-S36/37-S45
RIDADR	UN 2811 6.1/PG 2
WGK Germany	3
RTECS	VC3676880
Packaging Group	II
Hazard Class	6.1(a)
HS Code	2933499090

Precursor 7
CAS#:605-59-4 1-Ethyl-4-methy... CAS#:864131-95-3 N,N’-diphenylfo... CAS#:56278-25-2 4-(2-(acetylphe... CAS#:50-00-0 Formaldehyde
CAS#:491-35-0 lepidine CAS#:122-51-0 Triethyl orthof... CAS#:19487-71-9 N-[2-(1-ethylqu...
DownStream 1
CAS#:4727-49-5 1,1′-Diethyl-4,...

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Quinolinium,1-ethyl-4-[3-(1-ethyl-4(1H)-quinolinylidene)-1-propen-1-yl]-, iodide (1:1)

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