ChemicalBook > Product Catalog >Organic Chemistry >Organometallic compounds >Organosodium >Solvent Green 7
Solvent Green 7
- CAS No.
- 6358-69-6
- Chemical Name:
- Solvent Green 7
- Synonyms
- HPTS;CI 59040;PYRANINE;8-Hydroxypyrene-1,3,6-trisulfonic acid;MIDORI204;8-hydroxypyrene-1,3,6-trisulfonate;Trisodium 8-hydroxypyrene-1,3,6-trisulphonate;1,3,6-Pyrenetrisulfonicacid,8-hydroxy-,trisodiumsalt;GREEN 8;Pyranin
- CBNumber:
- CB9402700
- Molecular Formula:
- C16H7Na3O10S3
- Molecular Weight:
- 524.39
- MOL File:
- 6358-69-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/5/14 16:18:08
| Melting point | 62-63.5 °C(lit.) |
|---|---|
| Boiling point | 171-178 °C10 mm Hg(lit.) |
| Density | 2.15 |
| vapor pressure | 0Pa at 25℃ |
| Flash point | 250 °C |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | methanol: 0.1 g/mL, clear |
| Colour Index | 59040 |
| form | Powder |
| pka | 7.3, (at 22℃) |
| color | yellow |
| Water Solubility | 300 g/L (25 ºC) |
| λmax | 403 nm (Buffer pH 4.0); 454 nm (Buffer pH 9.0) |
| Merck | 7954 |
| BRN | 4107272 |
| Major Application | Adhesives; agrochemicals; ammonia sensor; carbon dioxide sensor; oxygen sensor; anionic surfactants sensor; measuring the size of the organoclay aggregates; detecting cracks/flaws in metallic surfaces, refrigerant leaking; detergents; correction fluid; highlighters; inks; markers; paints; pencils; toners; chemically amplified resist; color filters; chemiluminescent materials; electrophoretic display (EPD) film materials; electroluminescent displays/materials; fuel cell; lasers; liquid crystal displays; luminescent materials; nanoparticles; papers; photoresist processes; photonic ionic liquids; soils; solar cell; sol–gel materials/processes/thin films; sonophotoluminescence; water tracers; evaluating liquid water flow in wood during drying |
| Biological Applications | Antiperspirants; bath preparations; cleansing products; cosmetics; contact lens; hair dyes; hygiene products/soaps; food products; controlled-release system for proteins; drug delivery; in ophthalmology/retinal surgery; sugar sensors (glucose, fructose, lactose, sucrose); as a substrate for measuring acetylcholinesterase (AChE) activity, carbonic anhydrase activity, esterases activity, β-glucuronidase activity, lipase activity, acidic/alkaline phosphatases activity, pyrophosphatase activity, sucrose phosphorylase (SPO) activity, phosphoglucomutase (PGM) activity; treating cancer, infection, immune/autoimmune disease, mastitis, tonsillitis, tuberculosis |
| LogP | -3.97 at 25℃ |
| CAS DataBase Reference | 6358-69-6(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Solvent Green 7 (6358-69-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338-P280a-P304+P340-P405-P501a | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 36/37-37/39-26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UR2700000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29089990 | |||||||||
| NFPA 704 |
|
Solvent Green 7 price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | H1529 | 8-Hydroxypyrene-1,3,6-trisulfonic acid trisodium salt ≥96% | 6358-69-6 | 1G | ₹13797.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 16214 | Solvent Green 7 hydrate analytical standard | 6358-69-6 | 100MG | ₹7248.3 | 2022-06-14 | Buy |
| ALFA India | ALF-L11252-14 | Pyranine | 6358-69-6 | 25g | ₹7048 | 2022-05-26 | Buy |
| ALFA India | ALF-L11252-06 | Pyranine | 6358-69-6 | 5g | ₹3689 | 2022-05-26 | Buy |
Solvent Green 7 Chemical Properties,Uses,Production
Chemical Properties
yellow to green-yellow powder
Uses
Pyranine is used as a fluorescent pH indicator with emission change in the physiological pH range. It acts as a dye in optical sensor applications. It finds application as a coloring agent and biological stain. It is also used in the measurement of pH of intracellular fluid in the cells.
Preparation
commonly known as Pyranine. Pyrene-1,3,6,8-tetrasulfonic acid?and 15 ~ 20% sodium hydroxide reflux, also can use ammonia water on hydrolysis reaction, this condition the product contains APTS(8-Aminopyrene-1,3,6-trisulfonic acid?).
Purification Methods
Purify the salt by chromatography with an alumina column, and elute with n-propanol/water (3:1, v/v). Recrystallise it from aqueous acetone (5:95, v/v) using decolorising charcoal. [Beilstein 1 III 565.] IRRITANT.
Solvent Green 7 Preparation Products And Raw materials
Global( 278)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Neelikon Food Dyes Chemicals Ltd | +91-7208901109 +91-9970004007 | Maharashtra, India | 30 | 58 | Inquiry |
| Dynemic Products Ltd. | +91-7927663071 +91-7927663071 | Gujarat, India | 64 | 58 | Inquiry |
| Vidhi Specialty Food Ingredients Ltd | +91-2223514349 +91-2261406666 | Maharashtra, India | 17 | 58 | Inquiry |
| LANXESS India Pvt. Ltd. | +91-8356878763 +91-8356878763 | Maharashtra, India | 190 | 58 | Inquiry |
| Deepak Chemtex Pvt Ltd | +91-50025992 +91-50025992 | Tamil Nadu, India | 43 | 58 | Inquiry |
| Colorants Chem Pvt Ltd | +91-9890098067 +91-9890036907 | Mumbai, India | 200 | 58 | Inquiry |
| Jagson Colorchem Limited | +91-9879484214 +91-9879484214 | Gujarat, India | 318 | 58 | Inquiry |
| Alliance Organic LLP | +91-9769969667 +91-9769969667 | Maharashtra, India | 213 | 58 | Inquiry |
| DBS CHEMICALS | +91-2024320236 +91-2024320236 | Maharashtra, India | 31 | 58 | Inquiry |
| Krishna Industries | +91-7922822554 +91-7922822554 | Gujarat, India | 235 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Neelikon Food Dyes Chemicals Ltd | 58 |
| Dynemic Products Ltd. | 58 |
| Vidhi Specialty Food Ingredients Ltd | 58 |
| LANXESS India Pvt. Ltd. | 58 |
| Deepak Chemtex Pvt Ltd | 58 |
| Colorants Chem Pvt Ltd | 58 |
| Jagson Colorchem Limited | 58 |
| Alliance Organic LLP | 58 |
| DBS CHEMICALS | 58 |
| Krishna Industries | 58 |
6358-69-6(Solvent Green 7)Related Search:
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SOLVENT GREEN 7
PYRANINE 108
PYRANINE GREEN
PYRANINE, TRISODIUM SALT
VERAPAMIL INTERMEDIATES
GREEN 8
8-HYDROXY-1,3,6-PYRENETRISULFONIC ACID, TRISODIUM SALT (DYE CONTENT CA. 75%)
1-HYDROXYPYRENE-3,6,8-TRISULFONIC ACID, TRISODIUM
Pyrene, 1-hydroxy-3,6,8-trisulfonic acid, trisodium salt
8-Hydroxy-1,3,6-pyrenetrisulfonic acid trisodium salt, laser grade, pure
8-Hydroxy-1,3,6-pyrenetrisulfonic acid trisodium salt, pure, 98%
6-hydroxy-1,3,8-pyrenetrisulfonic acid trisodium salt
1,3,6-PYRENETRISULPHONICACID,8-HYDROXY-,TRISODIUMSALT
Piranine Conc
Hodgsons D & C Green No. 8
HPTS, Pyranine, Solvent Green 7, Trisodium 8-hydroxypyrene-1,3,6-trisulfonate
8-Hydroxy-1,3,6-pyrenetrisulfonic acid trisodium salt, 98%, pure
Solvent green 7 (C.I. 59040)
8-HYDROXY-1,3,6-PYRENETRISULFONIC ACID TRISODIUM SALT, LASER GRADE
D AND C GREEN NO 8
CYANOMETHYL-3,4-DIMETHOXYBENZENE
HOMOVERATRONITRIL
HPTS TRISODIUM SALT
LABOTEST-BB LT00159917
8-Hydroxy-1,3,6-pyrenetrisulfonic acid trisodium salt,pure,laser grade
d&cgreenno.8
greenno.204
pyranineconcentrated
trisodium1-hydroxy-3,6,8-pyrenetrisulfonate
3,4-DIMETHYLOXYPHENYLACETONITRILE
3,4-DIMETHYLOXY PHENYLACETONOTRILE
3,4-DIMETHOXYPHENYLACETONITIRLE
1-HYDROXYPYRENE-3,6,8-TRISULFONIC ACID TRISODIUM SALT
HPTS [pyranine],,[8-hydroxypyrene-1,3,6-trisulfonic acid, trisodiuM salt]
8-Hydroxypyrene-1,3,6-trisulfonic acid trisodiuM salt >=97%
Pyranin
8-HYDROXY-1,3,6-PYRENETRISULFONIC ACID TRISODIUM SALT
8-HYDROXYPYRENE-1,3,6-TRISULFONIC ACID, TRISODIUM SALT
C Green No. 8
Sodium 8-hydroxypyrene-1,3,6-trisulfonate
Solvent Green 7 hydrate
11389green
3,6-pyrenetrisulfonicacid,8-hydroxy-trisodiumsalt
8-hydroxypyrene-1,3,6-trisulfonicacidsodiumsalt
c.i.solventgreen7
c.i.solventgreen9
8-Hydroxypyrene-1,3,6-trisulfonic acid, trisodium salt [HPTS] *CAS 6358-69-6*
1,3,6-Pyrenetrisulfonic acid, 8-hydroxy-, sodium salt (1:3)
8-Hydroxypyrene-1,3,6-trisulfonic Acid Trisodium Salt (Technical Grade)
Pyranine (HPTS
Solvent Green 7 ISO 9001：2015 REACH
Transparent green b
Fluorescent Yellow Adsorption Indicator
C.I.Solvent Green 7:C.I.59040
Solvent Green 7 6358-69-6
PYRANINE
Trisodium 8-hydroxypyrene-1,3,6-trisulphonate
MIDORI204