LIGHT GREEN SF YELLOWISH

Modify Date: 2024-01-08 18:54:02

LIGHT GREEN SF YELLOWISH structure	Common Name	LIGHT GREEN SF YELLOWISH
	CAS Number	5141-20-8	Molecular Weight	792.848
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₇H₃₄N₂Na₂O₉S₃	Melting Point	290ºC (dec.)(lit.)
	MSDS	Chinese USA	Flash Point	N/A

Use of LIGHT GREEN SF YELLOWISH

Light green SF yellowish (Acid Green 5) is a triarylmethane dye. Light green SF yellowish is a highly selective mitochondrial stain. Light green SF yellowish is usually available as a disodium salt and has a maximum absorption value as 629 nm. Light green SF yellowish can be used as a histological stain for collagen and a critical component of Papanicolaou stains[1][2].

Name	acid green 5
Synonym	More Synonyms

Description	Light green SF yellowish (Acid Green 5) is a triarylmethane dye. Light green SF yellowish is a highly selective mitochondrial stain. Light green SF yellowish is usually available as a disodium salt and has a maximum absorption value as 629 nm. Light green SF yellowish can be used as a histological stain for collagen and a critical component of Papanicolaou stains[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others

Melting Point	290ºC (dec.)(lit.)
Molecular Formula	C₃₇H₃₄N₂Na₂O₉S₃
Molecular Weight	792.848
Exact Mass	792.122192
PSA	202.99000
LogP	8.26930
Storage condition	Store at RT.
Water Solubility	H2O: soluble1mg/mL

LIGHT GREEN SF YELLOWISH MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BQ4900000

CHEMICAL NAME :: Ammonium, ethyl(4-(p-(ethyl(m-sulfobenzyl)amino)-alpha-(p-sulfo phenyl)benzylidene)- 2,5-cyclohexadien-1-ylidene)(m-sulfobenzyl)-, hydroxide, inner salt, disodium salt

CAS REGISTRY NUMBER :: 5141-20-8

LAST UPDATED :: 199701

DATA ITEMS CITED :: 19

MOLECULAR FORMULA :: C37-H36-N2-O9-S3.2Na

MOLECULAR WEIGHT :: 794.91

WISWESSER LINE NOTATION :: L6Y DYJ AUYR DSWQ&R DN2&1R CSWQ&& DUK2&1R CSWQ &Q &-NA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >2 gm/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 :: 525 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 :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 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 :: 1369 gm/kg/1Y-C

TOXIC EFFECTS :: Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 682 gm/kg/65W-C

TOXIC EFFECTS :: Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - changes in testicular weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1300 gm/kg/86W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Blood - lymphoma, including Hodgkin's disease

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6825 mg/kg/46W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Tumorigenic - tumors at site of application

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 819 gm/kg

SEX/DURATION :: male 65 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - mouse Lymphocyte

DOSE/DURATION :: 553 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 189,223,1987 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 16,209,1978 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 16,209,1978 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW ARVPAX Annual Review of Pharmacology. (Palo Alto, CA) V.1-15, 1961-75. For publisher information, see ARPTDI. Volume(issue)/page/year: 14,127,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1357 No. of Facilities: 766 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 2347 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1357 No. of Facilities: 1886 (estimated) No. of Industries: 16 No. of Occupations: 27 No. of Employees: 18350 (estimated) No. of Female Employees: 7859 (estimated)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xn
Risk Phrases	68
Safety Phrases	36/37
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	BQ4900000

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DC Green No.5

benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)

Disodium 3-[(ethyl{(1Z,4Z)-4-[{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}(4-sulfonatophenyl)methylene]-2,5-cyclohexadien-1-ylidene}ammonio)methyl]benzenesulfonate

MFCD00012121

Light green

Ethyl[4-[p-[ethyl(m-sulfobenzyl)amino]-a-(p-sulfophenyl)benzylidene]-2,5-cyclohexadien-1-ylidene](m-sulfobenzyl)ammonium Hydroxide Inner Salt Disodium Salt

Light Green SF,Yellowish,high purity biological stain

foodgreen2

Disodium 3-[(ethyl{(1E,4E)-4-[{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}(4-sulfonatophenyl)methylene]-2,5-cyclohexadien-1-ylidene}ammonio)methyl]benzenesulfonate

ACID GREEN

c.i.670

Acid Green 5

Disodium 3-[(ethyl{(1E,4E)-4-[{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}(4-sulfonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene}ammonio)methyl]benzenesulfonate

Light Green SF Yellowish

light green SF,yellowish

C.I. Acid Green 5

Benzenemethanaminium, N-ethyl-N-[(1E,4E)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)

benzenemethanaminium, N-ethyl-N-[(1Z,4Z)-4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:2)

Green SF

EINECS 225-906-5

my/68

N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfobenzenemethanaminium Hydroxide Inner Salt Disodium Salt

FD & C Green No.2

Lissamine Green SF

Light Green SF Yellowish (Formerly Food Green No.2) [as an Indicator

lichtgruen

MIDORI205

Disodium 3-[(ethyl{4-[{4-[ethyl(3-sulfonatobenzyl)amino]phenyl}(4-sulfonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene}ammonio)methyl]benzenesulfonate