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Merck
CN

8.41338

2-Propinyl-triphenylphosphonium bromide

for synthesis

Synonym(s):

2-Propinyl-triphenylphosphonium bromide, Propargyltriphenylphosphonium bromide, (2-Propin-1-yl)-triphenylphosphonium bromide

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About This Item

Empirical Formula (Hill Notation):
C21H18BrP
CAS Number:
Molecular Weight:
381.25
EC Index Number:
218-242-2
UNSPSC Code:
12352107
MDL number:
Form:
powder
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Quality Level

form

powder

mp

177-178 °C

storage temp.

2-30°C

InChI

1S/C21H18P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h1,3-17H,18H2;1H/q+1;/p-1

InChI key

AFZDAWIXETXKRE-UHFFFAOYSA-M

Analysis Note

Assay (argentometric): ≥ 97.0 %
Identity (IR): passes test


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
841338000504022536636498