ChemicalBook >> CAS DataBase List >>LIGHT GREEN SF YELLOWISH
LIGHT GREEN SF YELLOWISH
- CAS No.
- 5141-20-8
- Chemical Name:
- LIGHT GREEN SF YELLOWISH
- Synonyms
- my/68;c.i.670;CI 42095;Nsc 9619;MIDORI205;Green SF;ACID GREEN;foodgreen2;lichtgruen;sulfogreenj
- CBNumber:
- CB0110532
- Molecular Formula:
- C37H37N2NaO9S3
- Molecular Weight:
- 772.88
- MDL Number:
- MFCD00012121
- MOL File:
- 5141-20-8.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 290 °C (dec.)(lit.) |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| 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 |
| Substances Added to Food (formerly EAFUS) | FD&C GREEN NO. 2--DELISTED |
| EWG's Food Scores | 1 |
| FDA UNII | 3F7BHA64Z0 |
| IARC | 3 (Vol. 16, Sup 7) 1987 |
| EPA Substance Registry System | C.I. Acid Green 5, disodium salt (5141-20-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H351 | |||||||||
| Precautionary statements | P201-P202-P280-P308+P313-P405-P501a | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 68 | |||||||||
| Safety Statements | 36/37-24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | BQ4900000 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 32041200 | |||||||||
| Toxicity | LD50 orally in rats: >2 g/kg (Lu, Lavalle) | |||||||||
| NFPA 704 |
|
LIGHT GREEN SF YELLOWISH price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | L1886 | Light Green SF Yellowish certified by the Biological Stain Commission | 5141-20-8 | 25g | $143 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1.15941 | Light green SF yellowish (C.I. 42095) for microscopy Certistain? | 5141-20-8 | 25g | $251 | 2023-01-07 | Buy |
| Sigma-Aldrich | 1.15941 | Light green SF yellowish (C.I. 42095) for microscopy Certistain? | 5141-20-8 | 100g | $820 | 2022-05-15 | Buy |
| TCI Chemical | L0054 | Acid Green 5 | 5141-20-8 | 25g | $148 | 2024-03-01 | Buy |
| TCI Chemical | L0141 | Light Green SF Yellowish (formerly Food Green No.2) [as an indicator for assay of Food Yellow No.4 (Tartrazine)] | 5141-20-8 | 1g | $23 | 2024-03-01 | Buy |
LIGHT GREEN SF YELLOWISH Chemical Properties,Uses,Production
Chemical Properties
deep purple powder, crystals or crystalline powder
Uses
Light Green SF Yellowish is an acid dye, and a water pollutant. Oxidation of light green SF yellowish results in colour loss, making it an excellent indicator in the detection of trace cerium. Dyes and metabolites.
Uses
As dye, biological stain.
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.
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 | |||
LIGHT GREEN SF YELLOWISH Preparation Products And Raw materials
Global( 253)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Hebei Duling International Trade Co. LTD | +8618032673083 | sales05@hbduling.cn | China | 15745 | 58 |
View Lastest Price from LIGHT GREEN SF YELLOWISH manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | LIGHT GREEN SF YELLOWISH
5141-20-8
|
US $1.00 / kg | 1kg | 95%-99% | 1000kg | Career Henan Chemical Co |
-
- LIGHT GREEN SF YELLOWISH
5141-20-8
- US $1.00 / kg
- 95%-99%
- Career Henan Chemical Co
5141-20-8(LIGHT GREEN SF YELLOWISH)Related Search:
ACID GREEN 3
N-Ethyl-N-benzylaniline-3'-sulfonic acid
Sodium p-styrenesulfonate
Sodium p-toluenesulfinate
SODIUM P-TOLUENESULFONATE
N-METHYL-N-BENZYLANILINE
N-Benzyl-N-ethylaniline
4-Ethylbenzenesulfonic acid
N-Phenylbenzylamine
SODIUM 4-TOLUENESULFINATE HYDRATE
1of4
LIGHT GREEN SF
LIGHT GREEN SFY
LIGHT GREEN SF YELLOWISH
sulfogreenj
sumitomolightgreensfyellowish
woolbrilliantgreensf
zelenkysela5
zelenkyselaf
zelenpotravinarska2
zelensvetlasf
Light Green SF, Yellowish, high purity biological stain, pure 10GR
Acid Green GG
Guinea Green 2G
Light Green SF Yellowish
Lissamine Green SF
Light green SF yellowish, high purity biological stain
LIGHT GREEN SF YELLOWISH (C.I. 42095) FO
BROMOTHYMOL BLUE ACS GRADE
Light green, Certified
Light green SF yellowish (C.I. 42095) for microscopy Certistain
Light Green SF, Yellowish, Pure
ACID GREEN
ACID GREEN 5
ACID GREEN A
ACID GREEN F
ACID GREEN G
ACID GREEN GG
CI 42095
CI NO 42053
CI NO 42095
LIGHT GREEN
LIGHT GREEN 2G
LIGHT GREEN 2GN
LIGHT GREEN S
Nsc 9619
LIGHT GREEN SF, YELLOWISH WATER SOLUBLE
LIGHT GREEN YELLOWISH
FOOD GREEN NO 3
FAST ACID GREEN N
FD AND C GREEN 3
FD AND C GREEN NO 3
GUINEA GREEN 2G
LISSAMINE GREEN SF
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
a.f.greenno.2
acidallightgreensf
acidbrilliantgreensf
acilangreensfg
amacidgreeng
ammonium,ethyl(4-(p-(ethyl(m-sulfobenzyl)amino)-alpha-(p-sulfophenyl)benzylide
Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,innersalt,disodiumsalt
c.i.670
c.i.acidgreen5
c.i.acidgreen5,disodiumsalt
c.i.foodgreen2
fd&cgreenno.2-aluminumlake
fdandcgreenno.2
fdandcgreenno.4
fenazogreen7g
foodgreen2
greenno.203