316393
三乙酰氧基硼氢化钠
>95%
别名:
STAB
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关于此项目
线性分子式:
(CH3COO)3BHNa
化学文摘社编号:
分子量:
211.94
UNSPSC Code:
12352302
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4047608
Assay:
>95%
Quality Level
assay
>95%
reaction suitability
reagent type: reductant
greener alternative product score
old score: 5
new score: 1
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sustainability
Greener Alternative Product
mp
116-120 °C (dec.) (lit.)
greener alternative category
SMILES string
[Na+].CC(=O)O[BH-](OC(C)=O)OC(C)=O
InChI
1S/C6H10BO6.Na/c1-4(8)11-7(12-5(2)9)13-6(3)10;/h7H,1-3H3;/q-1;+1
InChI key
HHYFEYBWNZJVFQ-UHFFFAOYSA-N
General description
由于其大范围、温和性和选择性，三乙酰氧基硼氢化钠（NaBH(OAc)3）是一种特别有效的还原胺化试剂。 由于合成中形成的副产物毒性较低、产率更高和可再现性，它在很多应用中都优于氰基硼氢化钠。
我们竭诚为您带来满足绿色替代产品四大类别要求的替代产品。本品属于重新设计产品类别，在“防止废弃物”、“节能设计”和“使用可再生原料”绿色化学原则方面取得了重大进步。点击此处查看其 DOZN 记分卡。
Application
三乙酰氧基硼氢化钠[NaBH(OAc)3]可用作以下用途试剂：
- 酮和醛的还原胺化。
- 与4-氧代戊酸甲酯和苄胺反应，通过还原胺化/内酰胺化制备N-苄基-γ-戊内酰胺。
- 将亚胺和烯胺还原成相应的胺。
- 将喹啉和异喹啉还原为相应的四氢衍生物。
- 烯烃的硼氢化。
- 合成氮氧双自由基，形成与树枝状大分子连接的高弛豫性末端基团。
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signalword
Danger
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Sol. 1 - Repr. 1B - Water-react. 1
商品
Sodium triacetoxyborohydride
相关内容
Synlett, 537-537 (1990)
Ethan M McBride et al.
Forensic science international, 288, 278-282 (2018-05-23)
Impurity profiling has been used as a useful tool for analyzing nearly every drug class currently known on the illicit market. Impurities present within seized samples have the potential to determine source of origin, route of synthesis used, as well
Methods of enhancement of reactivity and selectivity of sodium borohydride for applications in organic synthesis
Periasamy M and Thirumalaikumar M
Journal of Organometallic Chemistry, 609(1-2), 137-151 (2000)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 316393-100G | 04061826690499 |
| 316393-10KG | 04061833380642 |
| 316393-25KG | 04061833546512 |
| 316393-1KG | 04061826732403 |
| 316393-25G | 04061826690505 |
| 316393-500G | 04061826690536 |