2-Bromo-4-butanolide, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: 2-Bromo-4-butanolide
- CAS No.: 5061-21-2
- Molecular Fomula: ： C4H5BrO2
- Molecular weight：164.99
- Appearance: Yellow liquid
- Sample：Available
Send Inquiry
Download Quotation
Basic Info of α-Bromo-γ-butyrolactone
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | α-Bromo-γ-butyrolactone |
| Synonyms | 2(3H)-Furanone, 3-bromodihydro-;alpha-Bromo-gamma-butyrolactone;α-BroMo-γ-butyrolactone;2-Bromo-4-butanolide; |
| CAS No. | 5061-21-2 |
| Molecular Formula | C4H5BrO2 |
| Molecular Weight | 164.98500 |
| PSA | 26.30000 |
| LogP | 0.69680 |
Numbering system
| EINECS number | 225-764-4 |
Properties
| Appearance & Physical State | pale yellow liquid |
| Density | 1.786 |
| Boiling Point | 138ºC |
| Flash Point | >110ºC |
| Refractive Index | 1.505-1.509 |
| Storage Condition | 2-8ºC |
Safety Info
| Safety Statements | S26-S36 |
| HS Code | 29322980 |
| WGK Germany | 3 |
| RIDADR | UN 2810 |
| Risk Statements | R36/37/38 |
| Hazard Codes | Xi |
What is 2-Bromo-4-butanolide?
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is 2-Bromo-4-butanolide which has developed particularly rapidly in recent years. Do you know about 2-Bromo-4-butanolide ?
The official answer：α-Bromo-γ-butyrolactone, a chemical substance, English name: α-Bromo-γ-butyrolactone, molecular formula: C4H5BrO2, molecular weight: 164.99. boiling point 138°C/6mmHg(lit.) density 1.786g/mLat25°C(lit.) refractive index n20/D1.508(lit.) ) Flash point>230°F Storage conditions Inertatmosphere,2-8°C Specific gravity1.778(20/4°C)SensitivityMoistureSensitive/Lachrymatory
What’s the application ofα-Bromo-γ-butyrolactone?
α-Bromo-γ-butyrolactone, a chemical used as a pharmaceutical intermediate Use as a pharmaceutical and pesticide intermediate.
Conclusion
Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.
Keywords of 2-Bromo-4-butanolide
α-Bromo-γ-butyrolactone ,5061-21-2, buy α-Bromo-γ-butyrolactone, α-Bromo-γ-butyrolactone supplier, purchase α-Bromo-γ-butyrolactone, α-Bromo-γ-butyrolactone cost, α-Bromo-γ-butyrolactone manufacturer, order α-Bromo-γ-butyrolactone, high pur α-Bromo-γ-butyrolactone α-Bromo-γ-butyrolactone.