| Identification | Back Directory | [Name]
LIGHT GREEN SF YELLOWISH | [CAS]
5141-20-8 | [Synonyms]
my/68
c.i.670
CI 42095
Nsc 9619
Green SF
MIDORI205
lichtgruen
ACID GREEN
foodgreen2
greenno.203
CI NO 42053
CI NO 42095
LIGHT GREEN
lightgreeng
sulfogreenj
C.I.42053:1
lightgreenfs
lightgreencf
zelenkysela5
zelenkyselaf
ACID GREEN 5
ACID GREEN A
ACID GREEN F
ACID GREEN G
amacidgreeng
a.f.greenno.2
ACID GREEN GG
LIGHT GREEN S
zelensvetlasf
VertlumiereSF
FD&CGREENNO.2
fenazogreen7g
lightgreensfa
lightgreensfd
pencilgreensf
lightgreenlake
leathergreensf
LIGHT GREEN SF
LIGHT GREEN 2G
acilangreensfg
c.i.acidgreen5
c.i.foodgreen2
fdandcgreenno.2
fdandcgreenno.4
GUINEA GREEN 2G
LIGHT GREEN 2GN
LIGHT GREEN SFY
FOOD GREEN NO 3
FD AND C GREEN 3
merantinegreensf
FAST ACID GREEN N
LISSAMINE GREEN SF
acidallightgreensf
C.I.Food Green 3:1
FD AND C GREEN NO 3
zelenpotravinarska2
woolbrilliantgreensf
lissaminelakegreensf
acidbrilliantgreensf
LIGHT GREEN YELLOWISH
lightgreenfcfyellowish
Light green, Certified
Light green 2G,S or 2GN
LightGreenForMicroscopy
ACID GREEN 5, C.I. 42095
LIGHT GREEN SF YELLOW XX
LIGHT GREEN SF YELLOWISH
fd&cgreenno.2-aluminumlake
BROMOTHYMOL BLUE ACS GRADE
c.i.acidgreen5,disodiumsalt
Fast Green FCF Aluminum Lake
FD&C Green No.3 Aluminum Lake
Food Green No.3 Aluminum Lake
sumitomolightgreensfyellowish
Light Green SF, Yellowish, Pure
lightsfyellowish(biologicalstain)
LIGHT GREEN SF YELLOWISH CERTIFIED
Light green SF yellowish (C.I. 42095)
LIGHT GREEN SF YELLOWISH (CI.No 42095)
LIGHT GREEN SF, YELLOWISH WATER SOLUBLE
LIGHT GREEN SF YELLOWISH, FOR MICROSCOPY
LIGHT GREEN SF YELLOWISH (C.I. 42095) FO
LIGHT GREEN SF YELLOWISH, CERTIFIED (C.I .42095)
Light green SF yellowish, high purity biological stain
Light Green SF, Yellowish,pure,high purity biological stain
Light Green SF, Yellowish, high purity biological stain, pure
Light green SF yellowish (C.I. 42095) for microscopy Certistain
Light Green SF, Yellowish, high purity biological stain, pure 10GR
Acid Green GG
Guinea Green 2G
Light Green SF Yellowish
Lissamine Green SF
l](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,hydroxide,i
ammonium,ethyl(4-(p-(ethyl(m-sulfobenzyl)amino)-alpha-(p-sulfophenyl)benzylide
Light Green SF Yellowish (formerly Food Green No.2) [as an indicator for assay of Food Yellow No.4 (Tartrazine)]
Dihydrogen (ethyl)[4-[p-[ethyl(m-sulphonatobenzyl)amino]-p'-sulphonatobenzhydrylene]cyclohexa-2,5-dien-1-ylidene](m-sulphonatobenzyl)ammonium disodium salt
dihydrogen (ethyl)[4-[p-[ethyl(m-sulphonatobenzyl)amino]-p'-sulphonatobenzhydrylene]cyclohexa-2,5-dien-1-ylidene](m-sulphonatobenzyl)ammonium, disodium salt
Benzenemethanaminium, N-ethyl-N-4-4-ethyl(3-sulfophenyl)methylaminophenyl(4-sulfophenyl)methylene-2,5-cyclohexadien-1-ylidene-3-sulfo-, inner salt, disodium salt
Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,innersalt,disodiumsalt
Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[( 3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene ]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, hydroxide, inner salt, disodium salt
N-Ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-hydroxy-2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-benzenemethanaminium hydroxide inner salt disodium salt | [EINECS(EC#)]
219-091-5 | [Molecular Formula]
C37H34N2Na2O9S3 | [MDL Number]
MFCD00012121 | [MOL File]
5141-20-8.mol | [Molecular Weight]
792.85 |
| Chemical Properties | Back Directory | [Appearance]
deep purple powder, crystals or crystalline powder | [Melting point ]
290 °C (dec.)(lit.)
| [storage temp. ]
Store at RT. | [solubility ]
H2O: soluble1mg/mL | [Colour Index ]
42095 | [form ]
Solid | [color ]
Red to Dark Purple | [PH]
2.9 (10g/l, H2O, 25℃) | [λmax]
630nm, 422nm | [Merck ]
14,5485 | [BRN ]
5717828 | [Biological Applications]
Cosmetics; oral hygiene products; sunscreen; detecting proteins; treating apolipoprotein E-related diseases | [CAS DataBase Reference]
5141-20-8 | [IARC]
3 (Vol. 16, Sup 7) 1987 | [EPA Substance Registry System]
C.I. Acid Green 5, disodium salt (5141-20-8) |
| Hazard Information | Back Directory | [Chemical Properties]
deep purple powder, crystals or crystalline powder | [Definition]
ChEBI: An organic sodium salt having 3-[(ethyl{4-[(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(4-sulfonatophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene}azaniumyl)methyl]benzene-1-sulfonate as the counterion. It is the standard dye in North American for sta
ning collagen and is also used extensively in plant histology. | [Uses]
As dye, biological stain. | [Preparation]
Benzaldehyde (1 Moore) and N-benzyl-N-ethylbenzenamine (2 Moore) condensation, and then three stlfonation, and will product oxidation and will last them into sodium salt. | [Properties and Applications]
green. SAP green powder. Easy to dissolve in water (a blue light green), and very difficult to soluble in alcohol. Strong sulfuric acid in orange, yellow is diluted. Dye with sodium hydroxide solution nearly colorless, has the purple precipitation.
|
Standard
|
Light Fastness
|
Soaping
|
Persperation Fastness
|
Oxygen bleaching
|
Fastness to seawater
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
2
|
1-2
|
|
2-3
|
1
|
|
2-3
|
|
|
AATCC
|
2-3
|
1
|
|
1
|
1
|
|
3
|
|
|
|
|