ChemicalBook > Product Catalog >API >Synthetic Anti-infective Drugs >Antiseptics & Disinfectants Drugs >Guaiazulene
Guaiazulene
- CAS No.
- 489-84-9
- Chemical Name:
- Guaiazulene
- Synonyms
- Azulene, 1,4-dimethyl-7-(1-methylethyl)-;Azulol;Guaiazulenum;Azunol;Guiazulene;7-ISOPROPYL-1,4-DIMETHYLAZULENE;AZ-8;AZULON;uaiazuL;Cuteazul
- CBNumber:
- CB8298946
- Molecular Formula:
- C15H18
- Molecular Weight:
- 198.3
- MOL File:
- 489-84-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/25 20:04:51
| Melting point | 27-29 °C (lit.) |
|---|---|
| Boiling point | 153 °C/7 mmHg (lit.) |
| Density | 0.976 g/mL at 25 °C (lit.) |
| refractive index | 1.3166 (estimate) |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Chloroform (Slightly), Methanol (Sparingly) |
| form | Low Melting Crystalline Solid |
| color | Dark blue |
| Water Solubility | Soluble in alcohol, water, 0.1115 mg/L @ 25°C (est). |
| Merck | 14,4554 |
| BRN | 1365001 |
| LogP | 5.590 (est) |
| CAS DataBase Reference | 489-84-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Azulene, 1,4-dimethyl-7-(1-methylethyl)-(489-84-9) |
| EPA Substance Registry System | Azulene, 1,4-dimethyl-7-(1-methylethyl)- (489-84-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302 | |||||||||
| Precautionary statements | P264-P270-P301+P312-P501 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-20/21/22 | |||||||||
| Safety Statements | 36/37/39-26-22-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | CO4790000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2902190000 | |||||||||
| NFPA 704 |
|
Guaiazulene price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | G11004 | Guaiazulene 99% | 489-84-9 | 10G | ₹6123.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | G11004 | Guaiazulene 99% | 489-84-9 | 25G | ₹11333.33 | 2022-06-14 | Buy |
| TCI Chemicals (India) | G0228 | Guaiazulene min. 99.0 % | 489-84-9 | 10G | ₹4900 | 2022-05-26 | Buy |
Guaiazulene Chemical Properties,Uses,Production
Chemical Properties
DARK BLUE LOW MELTING CRYSTALLINE SOLID
Uses
Guaiazulene can be used as a starting material for the synthesis of:
- Azulene-based dye molecules such as 3-(7-isopropyl-1,4-dimethylazulen-3-yl)-2-cyanoacrylic acid and 5-(7-isopropyl-1,4-dimethylazulen-3-yl)-2-cyanopenta-2,4-dienoic acid.
- Stilbazulenyl nitrone, a second-generation azulenyl nitrone which can be used as a chain-breaking antioxidant.
- Bis-azulenyl based near-infrared fluorescence quencher.
General Description
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
Purification Methods
It forms blue-violet plates from EtOH. Also redistil it in vacuo until distillate solidifies. UV has max at 284nm (log 4.6, heptane). The picrate has m 122o(EtOH). [Beilstein 5 III 1677, 5 IV 1751.]
Guaiazulene Preparation Products And Raw materials
Raw materials
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Global( 327)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Merck Ltd | +91-2262109800 +91-2262109000 | Maharashtra, India | 272 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3889 | 58 | Inquiry |
| Kowa India Pvt., Ltd. | 91-22-28524680 | Maharashtra, India | 54 | 58 | Inquiry |
| Merck Ltd | 91-22-62109000 | Maharashtra, India | 133 | 58 | Inquiry |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | China | 2931 | 58 | Inquiry |
| LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12458 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Merck Ltd | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| A.J Chemicals | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| Clearsynth Labs | 58 |
| Kowa India Pvt., Ltd. | 58 |
| Merck Ltd | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | 58 |
| LEAP CHEM CO., LTD. | 58 |
| Hebei Mojin Biotechnology Co., Ltd | 58 |
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