Solvent Red 49
- CAS No.
- 509-34-2
- Chemical Name:
- Solvent Red 49
- Synonyms
- Oil Pink B;Oil Red BN;CI 45170.1;CI 45170:1;Basic Red 546;SOLVENT RED BN;Elbasol Pink B;Victosol Pink.;SOLVENT RED 49;SOVLENT RED 49
- CBNumber:
- CB1736566
- Molecular Formula:
- C28H30N2O3
- Molecular Weight:
- 442.55
- MOL File:
- 509-34-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/11/13 19:05:53
| Boiling point | 553.14°C (rough estimate) |
|---|---|
| Density | 1.1536 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5800 (estimate) |
| pka | 5.80±0.20(Predicted) |
| form | Fine Crystalline Powder |
| Colour Index | 45170:1 |
| color | Lilac |
| Water Solubility | 4.83g/L at 30℃ |
| LogP | 3.649 at 25℃ |
| CAS DataBase Reference | 509-34-2(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Solvent Red 49 (509-34-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H318-H335 | |||||||||
| Precautionary statements | P261-P280-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-37/38-41 | |||||||||
| Safety Statements | 26-36/37 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 32041300 | |||||||||
| NFPA 704 |
|
Solvent Red 49 price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 234141 | Rhodamine B base Dye content 97?% | 509-34-2 | 10G | ₹3096.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 74362 | Rhodamine B base analytical standard | 509-34-2 | 25MG | ₹16605.6 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 234141 | Rhodamine B base Dye content 97?% | 509-34-2 | 25G | ₹5760.9 | 2022-06-14 | Buy |
Solvent Red 49 Chemical Properties,Uses,Production
Chemical Properties
LILAC FINE CRYSTALLINE POWDER
Uses
Rhodamine B base is a fluorescent biological staining dye. Rhodamine B base is also used as a laser dye, tunable around 610 nm with the fluorescence yield being temperature dependent. Dyes and metabolites, Environmental Testing
Purification Methods
Major impurities are partially dealkylated compounds not removed by recrystallisation. Purify the dye by chromatography, using ethyl acetate/isopropanol/ammonia (conc)(9:7:4, RF 0.75 on Kieselgel G). It has also been crystallised from a concentrated solution in MeOH by slow addition of dry diethyl ether; or from EtOH containing a drop of conc HCl by slow addition of ten volumes of dry diethyl ether. The solid is washed with ether and air dried. The dried material has also been extracted with *benzene to remove oil-soluble material prior to recrystallisation. Store it in the dark. [Beilstein 18 II 486, 18 III/IV 8246, 19/8 V 669.]
Solvent Red 49 Preparation Products And Raw materials
Raw materials
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Global( 151)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Mehul Dye Chem Industries | +91 9824110851 | Gujarat, India | 29 | 58 | Inquiry |
| Saujanya Dyestuffs | +91-9898202450 +91-9898202450 | Haryana, India | 170 | 58 | Inquiry |
| Colorants Chem Pvt Ltd | +91-9890098067 +91-9890036907 | Mumbai, India | 200 | 58 | Inquiry |
| Unilex Colours and Chemicals Ltd | +91-9820430671 +91-9321169592 | Mumbai, India | 102 | 58 | Inquiry |
| Jagson Colorchem Limited | +91-9879484214 +91-9879484214 | Gujarat, India | 318 | 58 | Inquiry |
| Hariram Industries | +91-9913303151 +91-9427102885 | Gujarat, India | 59 | 58 | Inquiry |
| Tapi Pigment | +91-9909665625 +91-9925741415 | Gujarat, India | 12 | 58 | Inquiry |
| Emichem Pvt Ltd | +91-3340440048 +91-9831626921 | West Bengal, India | 176 | 58 | Inquiry |
| Krishna Industries | +91-7922822554 +91-7922822554 | Gujarat, India | 235 | 58 | Inquiry |
| Vikram And Company | +91-2226285989 +91-9821517722 | Maharashtra, India | 197 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Mehul Dye Chem Industries | 58 |
| Saujanya Dyestuffs | 58 |
| Colorants Chem Pvt Ltd | 58 |
| Unilex Colours and Chemicals Ltd | 58 |
| Jagson Colorchem Limited | 58 |
| Hariram Industries | 58 |
| Tapi Pigment | 58 |
| Emichem Pvt Ltd | 58 |
| Krishna Industries | 58 |
| Vikram And Company | 58 |
509-34-2(Solvent Red 49)Related Search:
D AND C RED NO 19
D AND C RED NO 37
3',6'-bis(diethylamino)spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
RHODAMINE B BASE 99%
Oil Pink B
Spiroisobenzofuran-1(3H),9-9Hxanthen-3-one, 3,6-bis(diethylamino)-
SOLVENT RED BN
3',6'-bis(diethylamino)- Spiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one
3',6'-bis(diethylamino)-Spiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one
Solvent red 49 (C.I. 45170:1)
RHODAMINE B BASE (C.I.45170)
C.I.Solvent Red 49
Aizen SOT Pink-1
Basic Red 546
Elbasol Pink B
Jeeka Rhodamine B Base
Neplun Red Base 543
Oil Red BN
Orient Oil Pink 312
Simpsol Rhodamine Base 21734
Solvabase Red B
Victosol Pink.
3',6'-Bis(diethylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one
Rhodamine B lactone
Rhodamine B base,99%
SOLVENT RED 49
RHODAMINE B STEARATE
RHODAMINE B BASE
RHODAMINE B BASE, ALCOHOL SOLUBLE
9’-(9H)xanthen]-3-one,3’,6’-bis(diethylamino)-Spiro[isobenzofuran-1(3H)
9’-[9h]xanthen]-3-one,3’,6’-bis(diethylamino)-spiro[isobenzofuran-1(3h
abcolrhodaminebbase
CI 45170.1
CI 45170:1
3',6'-bis(diethylamino)spiro[isobenzofuran-1(3H),9'-[9H]xant...
C.I.Solvent Red 49:C.I.45170:1
C.I.Solvent Red 49:1:C.I.45170:1
Solvent Red 49 ISO 9001：2015 REACH
SOVLENT RED 49
3',6'-Bis(diethylamino)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
3,6 '- bis (dimethylamino) - spiro [isobenzofuran-1 (3H), 9' - (9H) - xantho-3-one
509-34-2
2509-34-2
C28H30N2O3
Solvent Dyestuff
Organics