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Merck
CN

483052

四氟硼酸银

≥99.99% trace metals basis

别名:

氟硼酸银

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关于此项目

线性分子式:
AgBF4
化学文摘社编号:
分子量:
194.67
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
237-956-5
MDL number:
Assay:
≥99.99% trace metals basis
Form:
powder
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产品名称

四氟硼酸银, ≥99.99% trace metals basis

InChI key

CCAVYRRHZLAMDJ-UHFFFAOYSA-N

InChI

1S/Ag.BF4/c;2-1(3,4)5/q+1;-1

SMILES string

[Ag+].F[B-](F)(F)F

assay

≥99.99% trace metals basis

form

powder

reaction suitability

core: silver
reagent type: catalyst
core: silver

impurities

≤100.0 ppm Trace Metal Analysis

mp

70-73 °C (lit.)

application(s)

PEM fuel cells
material synthesis precursor

Quality Level

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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

存储类别

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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M Yoshida et al.
Chemical & pharmaceutical bulletin, 38(1), 273-275 (1990-01-01)
Silver tetrafluoroborate (AgBF4) in trifluoroacetic acid (TFA) has been found to cleave the S-trimethylacetamidomethyl (Tacm) group or the S-acetamidomethyl (Acm) group without affecting other functional groups in the peptide chain. Newly isolated porcine brain natriuretic peptide-32 (pBNP-32) was synthesized using
Zbigniew J Kamiński et al.
Journal of the American Chemical Society, 127(48), 16912-16920 (2005-12-01)
A new generation of triazine-based coupling reagents (TBCRs), designed according to the concept of "superactive esters", was obtained by treatment of 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium (DMTMM) chloride with lithium or silver tetrafluoroborate. The structure of 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium tetrafluoroborate was confirmed by X-ray diffraction. Activation
Matthew C Achilonu et al.
Organic letters, 10(17), 3865-3868 (2008-08-06)
A novel and efficient method for the oxidative condensation of tetra-O-methyl-3-oxocatechin 4 with tetra-O-methylcatechin is described. Treatment of a solution of 3 (2 equiv) and 4 (1 equiv) with silver tetrafluoroborate readily affords the phenolic per-O-methyl ethers of 3-oxocatechin(4-8)-catechin 18
M Yoshida et al.
Chemical & pharmaceutical bulletin, 38(6), 1551-1557 (1990-06-01)
Silver tetrafluoroborate (AgBF4) in trifluoroacetic acid (TFA) has been found to cleave the S-trimethyl-acetamidomethyl (Tacm) group or the S-acetamidomethyl (Acm) group without affecting other functional groups in a peptide chain. A newly isolated porcine brain natriuretic peptide-32 (pBNP-32) was synthesized
Omar Green et al.
Journal of the American Chemical Society, 126(19), 5952-5953 (2004-05-13)
Incorporation of silver tetrafluoroborate (AgBF4) into poly(vinyl phenyl ketone) (PVPK) renders the photoluminescent polymer responsive to ethylene. Polymer films prepared with a 2:1 ratio of Ag+ ions to polymer acetophenone groups responded with a quench of photoluminescence. Conditioned films showed

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