Skip to Content
Merck
CN

12550

Benzene

ACS reagent, suitable for UV/Vis spectroscopy, ≥99.5% (GC)

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C6H6
CAS Number:
Molecular Weight:
78.11
EC Number:
200-753-7
UNSPSC Code:
12190000
MDL number:
Beilstein/REAXYS Number:
969212
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


grade

ACS reagent

vapor density

2.77 (vs air)

vapor pressure

166 mmHg ( 37.7 °C), 74.6 mmHg ( 20 °C)

assay

≥99.5% (GC)

autoignition temp.

1043 °F

expl. lim.

8 %

technique(s)

UV/Vis spectroscopy: suitable

refractive index

n20/D 1.501 (lit.)

bp

80 °C (lit.)

mp

5.5 °C (lit.)

density

0.874 g/mL at 25 °C (lit.)

λ

1 cm path, H2O reference

UV absorption

λ: 285 nm Amax: 0.3, λ: 290 nm Amax: 0.1, λ: 300 nm Amax: 0.05, λ: 320 nm Amax: 0.02, λ: 340 nm Amax: 0.01, λ: 350 nm Amax: 0.003

SMILES string

c1ccccc1

InChI

1S/C6H6/c1-2-4-6-5-3-1/h1-6H

InChI key

UHOVQNZJYSORNB-UHFFFAOYSA-N



Still not finding the right product?

Explore all of our products under Benzene


Regulatory Information

新产品

This item has



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library