CAS 72-48-0|Alizarin
Introduction：Basic information about CAS 72-48-0|Alizarin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Alizarin | ||
|---|---|---|---|
| CAS Number | 72-48-0 | Molecular Weight | 240.211 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 430.0±40.0 °C at 760 mmHg |
| Molecular Formula | C14H8O4 | Melting Point | 287 °C |
| MSDS | ChineseUSA | Flash Point | 228.0±23.8 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | alizarin |
|---|---|
| Synonym | More Synonyms |
Alizarin BiologicalActivity
| Description | Alizarin is a natural dye extracted from the roots of madder plant and has been widely used as a pigment in textile fabrics and paintings[1]. |
|---|---|
| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
| References | [1]. Jen M, et al. Ultrafast Intramolecular Proton Transfer of Alizarin Investigated by Femtosecond Stimulated Raman Spectroscopy. J Phys Chem B. 2017 Apr 27;121(16):4129-4136. |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 430.0±40.0 °C at 760 mmHg |
| Melting Point | 287 °C |
| Molecular Formula | C14H8O4 |
| Molecular Weight | 240.211 |
| Flash Point | 228.0±23.8 °C |
| Exact Mass | 240.042252 |
| PSA | 74.60000 |
| LogP | 4.09 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.733 |
| InChIKey | RGCKGOZRHPZPFP-UHFFFAOYSA-N |
| SMILES | O=C1c2ccccc2C(=O)c2c1ccc(O)c2O |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - wild bird species
- DOSE/DURATION :
- 316 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 100 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 240,1,1990 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3295 No. of Facilities: 192 (estimated) No. of Industries: 9 No. of Occupations: 9 No. of Employees: 3003 (estimated) No. of Female Employees: 1199 (estimated)
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 100 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 240,1,1990 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3295 No. of Facilities: 192 (estimated) No. of Industries: 9 No. of Occupations: 9 No. of Employees: 3003 (estimated) No. of Female Employees: 1199 (estimated)
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Personal Protective Equipment | Eyeshields;Faceshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/38 |
| Safety Phrases | S26-S36-S24/25-S22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | YO8300000 |
| HS Code | 2914700090 |
Customs
| HS Code | 2914690090 |
|---|---|
| Summary | 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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Synonyms
| Red 83 |
| Pincoffin |
| Acid Mordant Red B |
| 1,2-Dihydroxy-9,10-anthracenedione |
| 1,2-Anthraquinonediol |
| Alizarina |
| Aliazrin |
| S NO 1141 |
| EINECS 200-782-5 |
| Alizarin |
| Acid Metachrome Red B |
| dihydroxyanthraquinone |
| 1,2-Dihydroxy anthraquinone |
| 9,10-Anthracenedione, 1,2-dihydroxy- |
| 1,2-Dihydroxy-9,10-anthraquinone |
| C Ext. Red 62 |
| Alizarine |
| D & C Orange No. 15 |
| mordant red 11 |
| MFCD00132540 |
