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Merck
CN

377058

Sigma-Aldrich

Poly[4-vinylpyridinium poly(hydrogen fluoride)]

Synonym(s):

PVPHF

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About This Item

CAS Number:
79821-63-9
MDL number:
MFCD00134436
UNSPSC Code:
12162002
PubChem Substance ID:
329755690
NACRES:
NA.23

Key Documents

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form

powder

InChI

1S/C21H23N3.3FH/c1-17(19-6-12-23-13-7-19)16-21(20-8-14-24-15-9-20)3-2-18-4-10-22-11-5-18;;;/h4-15,17,21H,2-3,16H2,1H3;3*1H

InChI key

VXDLBAQFZXDLIF-UHFFFAOYSA-N

Application

Convenient source of HF for fluorinations.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCB9799
MKBT9157V
MKBK6920V
03520CJ
11721JE

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Synlett, 267-267 (1990)

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