Rhodamine B
Rhodamine B structure
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Common Name | Rhodamine B | ||
|---|---|---|---|---|
| CAS Number | 81-88-9 | Molecular Weight | 479.010 | |
| Density | 0.79 g/mL at 20 °C | Boiling Point | N/A | |
| Molecular Formula | C28H31ClN2O3 | Melting Point | 210-211 (dec.)(lit.) | |
| MSDS | Chinese USA | Flash Point | 12 °C | |
| Symbol |
GHS05, GHS07 |
Signal Word | Danger | |
Use of Rhodamine BRhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and drugs. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | rhodamine B |
|---|---|
| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| Description | Rhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and drugs. |
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| Related Catalog | |
| In Vitro | Rhodamine B induces a concentration-dependent reduction of root meristem cells of A. cepa. mitotic activity. Rhodamine B induces various nuclear aberrations in A. cepa. root cells. In the 100 and 200 ppm rhodamine B groups, the frequencies of NBUDs and BN surpass those of the positive control (MMS) group. Rhodamine B-induced changes of H2O2 (a) and MDA (b) level increase in a concentration-dependent manner in A. cepa. roots[1]. |
| References |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 0.79 g/mL at 20 °C |
|---|---|
| Melting Point | 210-211 (dec.)(lit.) |
| Molecular Formula | C28H31ClN2O3 |
| Molecular Weight | 479.010 |
| Flash Point | 12 °C |
| Exact Mass | 478.202332 |
| PSA | 56.69000 |
| LogP | 2.56500 |
| InChIKey | PYWVYCXTNDRMGF-UHFFFAOYSA-N |
| SMILES | CCN(CC)c1ccc2c(-c3ccccc3C(=O)O)c3ccc(=[N+](CC)CC)cc-3oc2c1.[Cl-] |
| Storage condition | Store at RT. |
| Water Solubility | SOLUBLE |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H318-H412 |
| Precautionary Statements | P273-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R22;R41;R68 |
| Safety Phrases | S7-S16-S24/25-S26-S36/37/39-S39 |
| RIDADR | UN 1219 3/PG 2 |
| WGK Germany | 2 |
| RTECS | BP3675000 |
| Hazard Class | 3.0 |
| HS Code | 32041300 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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Rhodamine B CAS#:81-88-9 |
| Literature: Dyes and Pigments, , vol. 98, # 3 p. 339 - 346 |
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Rhodamine B CAS#:81-88-9 |
| Literature: Dyes and Pigments, , vol. 98, # 3 p. 339 - 346 |
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Rhodamine B CAS#:81-88-9 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 23, # 10 p. 2916 - 2919 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 1 | |
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| DownStream 8 | |
CAS#:39393-39-0
CAS#:509-34-2
CAS#:103-82-2
CAS#:79-14-1
CAS#:849585-22-4
CAS#:57-55-6
CAS#:626-89-1
CAS#:100-21-0This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2922299090 |
|---|---|
| Summary | 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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The dynamics of giant unilamellar vesicle oxidation probed by morphological transitions.
Biochim. Biophys. Acta 1838(10) , 2615-24, (2014) We have studied the dynamics of Lissamine Rhodamine B dye sensitization-induced oxidation of 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC) giant unilamellar vesicles (GUVs), where the progression of... |
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Graphene oxide - gelatin nanohybrids as functional tools for enhanced Carboplatin activity in neuroblastoma cells.
Pharm. Res. 32 , 2132-43, (2015) Preparation of Nanographene oxide (NGO) - Gelatin hybrids for efficient treatment of Neuroblastoma.Nanohybrids were prepared via non-covalent interactions. Spectroscopic tools have been used to discri... |
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Facile room-temperature synthesis of carboxylated graphene oxide-copper sulfide nanocomposite with high photodegradation and disinfection activities under solar light irradiation.
Sci. Rep. 5 , 16369, (2015) Carboxylic acid functionalized graphene oxide-copper (II) sulfide nanoparticle composite (GO-COOH-CuS) was prepared from carboxylated graphene oxide and copper precursor in dimethyl sulfoxide (DMSO) b... |
This table contains target information, in‑vitro & in‑vivo assay data for this compound.
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Basic Violet 10 |
| redno213 |
| D and C Red No. 19 |
| c.i.749 |
| 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride |
| MFCD00011931 |
| AKA214 |
| rhodamine blue |
| AKA213 |
| Pilot578 |
| EINECS 201-383-9 |
| Rhodamine B |
| rhodamine hydrochloride |
| C.I. Basic Violet 10 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the melting point of rhodamine B? |
| A: Melting point of rhodamine B is 210-211 (dec.)(lit.). |
| Q: What English synonyms does rhodamine B have? |
| A: English synonyms of rhodamine B: Basic Violet 10, redno213, D and C Red No. 19, c.i.749, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride, MFCD00011931, AKA214, rhodamine blue, AKA213, Pilot578, EINECS 201-383-9, Rhodamine B, rhodamine hydrochloride, C.I. Basic Violet 10. |
| Q: What is the molecular formula of rhodamine B? |
| A: Molecular formula of rhodamine B is C28H31ClN2O3. |
| Q: What are the downstream products of rhodamine B? |
| A: Related downstream products(CAS) of rhodamine B: 39393-39-0;509-34-2;103-82-2;79-14-1;849585-22-4;57-55-6;626-89-1;100-21-0. |
| Q: What are the uses of rhodamine B? |
| A: Main uses of rhodamine B: Rhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and drugs. |
| Q: What is the InChIKey of rhodamine B? |
| A: InChIKey of rhodamine B is PYWVYCXTNDRMGF-UHFFFAOYSA-N. |
| Q: What are the upstream materials of rhodamine B? |
| A: Related upstream materials(CAS) of rhodamine B: 74317-53-6. |
| Q: How is the water solubility of rhodamine B? |
| A: Water solubility of rhodamine B: SOLUBLE. |
| Q: What is the CAS number of rhodamine B? |
| A: CAS number of rhodamine B is 81-88-9. |
| Q: What is the LogP of rhodamine B? |
| A: LogP of rhodamine B is 2.56500. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| BioBioPha |
| Dayang Chem (Hangzhou) Co., Ltd. |
| Henan Tianfu Chemical Co., Ltd. |