12309
Fluka

p-Benzoquinone

puriss., for spectrophotometric det. of amines, ≥99.5% (HPLC)

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Synonym

Quinone

Molecular Formula

C₆H₄(=O)₂

Molecular Weight

108.09

CAS Number

106-51-4

Beilstein Registry Number

773967

MDL number

MFCD00001591

PubChem Substance ID

24847521

EG/EC Number

203-405-2

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Descriptions

Other Notes

Reagent for the spectrophotometric microdetermination of amines¹

Properties

vapor density

3.73 (vs air)

vapor pressure

0.1 mmHg ( 25 °C)

grade

puriss.

assay

≥99.5% (HPLC)

autoignition temp.

815 °F

quality

for spectrophotometric det. of amines

sublimation residue

≤0.1%

112-114 °C

113-115 °C(lit.)

Gene Information

human ... ACHE(43), BCHE(590), CES1(1066)

storage temp.

2-8°C

References

Cited Reference

1. G.A. Benson, W.J. Spillane Anal. Chem. 48, 2149, (1976) abstract

Merck

Merck 13,8166

Beilstein

Beil. 7,IV,2065

Fieser

Fieser 1,49 / Fieser 7,55

reference

Aldrich MSDS 1, 164:A / Corp MSDS 1 (1), 367:A / FT-NMR 1 (1), 713:A / IR-Spectra (3), 268:A / IR-Spectra (2), 239:D / NMR-Reference 2 (1), 414:C / RegBook 1 (1), 491:M / Sax 6, 388 / Sigma FT-IR 1 (2), 309:A / Structure Index 1, 70:B:8

Safety

Hazard Codes

T,N

Risk Statements

23/25-36/37/38-50

Safety Statements

26-28-45-61

RIDADR

UN 2587 6.1/PG 2

WGK Germany

RTECS

DK2625000