N-Bromosuccinimide
| Price | Get Latest Price |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 50000 |
| Update Time: | 2024-08-15 |
Product Details
| Product Name: N-Bromosuccinimide | CAS No.: 128-08-5 |
| EC-No.: 204-877-2 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 50000 |
| Release date: 2024/08/15 |
128-08-5 - Names and Identifiers
| Name | N-Bromosuccinimide |
| Synonyms | NBS N-Bromobutanimide N-Bromosuccinimide N-Bromo Succinimide Bromosuccinimide, N- 1-bromopyrrolidine-2,5-dione 1-Bromo-2,5-pyrrolidinedione |
| CAS | 128-08-5 |
| EINECS | 204-877-2 |
128-08-5 - Physico-chemical Properties
| Molecular Formula | C4H4BrNO2 |
| Molar Mass | 177.984 |
| Density | 2.042g/cm3 |
| Melting Point | 175-178℃ |
| Boling Point | 221.4°C at 760 mmHg |
| Flash Point | 87.7°C |
| Water Solubility | Soluble in acetone, tetrahydrofuran, dimethyl formamide, dimethyl sulfoxide and acetonitrile. Slightly soluble in water and acetic acid. Insoluble in ether, hexane and carbon tetrachloride. |
| Vapor Presure | 0.107mmHg at 25°C |
| Appearance | Form Crystalline Powder, color White to light yellow, Odor characteristic odour of bromine |
| pKa | -2.78±0.20(Predicted) |
| Storage Condition | Store at +2°C to +8°C. |
| Stability | Stable. Incompatible with strong oxidizing agents, halogenated hydrocarbons. |
| Refractive Index | 1.606 |
| Physical and Chemical Properties | The nature of white or milky white fine crystals, slightly bromine odor. Soluble in acetone, ethyl acetate, acetic anhydride, difficult to dissolve in water, benzene, carbon tetrachloride, chloroform, etc. Specific gravity 2.097, melting point 173-175 ℃, decomposition at 182 ℃. The minimum content of active bromine was 44.5%. Slightly decomposed at 173.5 °c. Soluble in carbon tetrachloride. |
| Use | Can be used for the synthesis of bromoacetonitrile drugs, pesticide industry for the synthesis of thiabendazole, can be used as fruit preservative and antiseptic, fungicide, etc |
FAQ
1.Q: Can i get some samples?
A:Yes, we can supply the free sample ,but the shipping cost be paid by customer.
2.Q:How to start orders or make payment?
A:WesternUnion,bitcoin ,etc.
3.Q:How to confirm the Product Quality before placing orders?
A:We have complete QS system,and will provide the test report.You can get free samples for some products,you only need to pay the shipping cost.
4.Q:What's your MOQ?
A: Depending on the cost of product,it will be 5g if cost is high.
5.Q:How about delivery leadtime?
A:Within 2 working days after payment confirmed.
6.Q:How do you control the safety of your products ?
A:Control raw material to finished product, third party report
7.Q:Is it field inspection available ?
A:Yes,we support field inspection.
8.Q:How long does it take to the goods arrived?
A:For 1KG-100KG, Within 5-7 days by DHL,UPS,TNT, FEDEX,EMS Over 100KG.within 5-8days by air,20-40days by sea.
9.Q:How about Customs clearance?Will you refund or reship if it is seized?
A: We have full of experience to do the customs clearance,generally it will have no trouble.And we will reship or refund for you if it is seized by our mistake.
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China- Since: 2019-09-10
- Address: Wanxiangcheng Office Building,Shijiazhuang
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