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Key Documents

8.14141

Sigma-Aldrich

Butyltriphenylphosphonium chloride

for synthesis

Synonym(s):

Butyltriphenylphosphonium chloride, Triphenylbutylphosphonium chloride

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About This Item

Linear Formula:
(C6H5)3P+C4H9Cl-
CAS Number:
13371-17-0
Molecular Weight:
354.85
MDL number:
MFCD00040546
UNSPSC Code:
12352107
EC Index Number:
236-443-3
NACRES:
NA.22

Quality Level

200

form

powder

potency

320 mg/kg LD50, oral (Rat)

mp

223-226 °C

transition temp

flash point >270 °C

storage temp.

2-30°C

InChI

1S/C22H24P.ClH/c1-2-3-19-23(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22;/h4-18H,2-3,19H2,1H3;1H/q+1;/p-1

InChI key

MFIUDWFSVDFDDY-UHFFFAOYSA-M

Analysis Note

Assay (argentometric): ≥ 96.5 %
Melting range (lower value): ≥ 223 °C
Melting range (upper value): ≤ 226 °C
Identity (IR): passes test

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

518.0 °F

Flash Point(C)

> 270 °C

Certificates of Analysis (COA)

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