추천 제품
grade
purum p.a.
Quality Level
분석
≥96% (gas-volumetric)
형태
powder
반응 적합성
reagent type: reductant
mp
>300 °C (dec.) (lit.)
음이온 미량물
chloride (Cl-): ≤5000 mg/kg
sulfate (SO42-): ≤50 mg/kg
양이온 미량물
Ca: ≤50 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤1000 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
SMILES string
[BH4-].[Na+]
InChI
1S/BH4.Na/h1H4;/q-1;+1
InChI key
YOQDYZUWIQVZSF-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Sodium borohydride is considered as a selective reducing agent due to its ability to selectively reduce aldehydes and ketones into their corresponding alcohols in the presence of other functional groups such as nitro, ester, amide, lactone, epoxide, and nitriles that are otherwise susceptible to reduction. It is being considered as a promising candidate for hydrogen storage applications.
애플리케이션
Sodium borohydride may be used as a reductant and hydrogen source for the semi-hydrogenation of alkynes to the corresponding alkenes in the presence of nickel nanoparticles generated in situ from nickel chloride and methanol. It can also be used as a reducing agent for the synthesis of gold nanoparticles from gold chloride.
기타 정보
Reduction of carboxylic acid derivatives
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - Water-react 1
보충제 위험성
Storage Class Code
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
개인 보호 장비
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges
이미 열람한 고객
hemoselective reductions with sodium borohydride.
Canadian Journal of Chemistry, 67(7), 1206-1211 (1989)
Ligand-free nickel-catalyzed semihydrogenation of alkynes with sodium borohydride: a highly efficient and selective process for cis-alkenes under ambient conditions.
Chemical Communications (Cambridge, England), 53(39), 5372-5375 (2017)
Thermo-economic analysis of a hydrogen production system by sodium borohydride (NaBH 4).
International Journal of Hydrogen Energy, 43(3), 1606-1614 (2018)
Synthesis of thiol-derivatised gold nanoparticles in a two-phase liquid?liquid system.
Journal of the Chemical Society. Chemical Communications, 7, 801-802 (1994)
ACS Symp. Ser., 641, 167-167 (1996)
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.