Skip to Content
Merck
CN

Key Documents

View All Documentation

392197

1,1′-Diethyl-2,2′-dicarbocyanine iodide

97%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C27H27IN2
CAS Number:
14187-31-6
Molecular Weight:
506.42
NACRES:
NA.23
PubChem Substance ID:
57649885
UNSPSC Code:
12352103
EC Number:
238-040-8
MDL number:
MFCD00041998
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

97%

form

powder

mp

263-265 °C (lit.)

λmax

707 nm

SMILES string

[I-].CCN1\C(=C\C=C\C=C\c2ccc3ccccc3[n+]2CC)C=Cc4ccccc14

InChI

1S/C27H27N2.HI/c1-3-28-24(20-18-22-12-8-10-16-26(22)28)14-6-5-7-15-25-21-19-23-13-9-11-17-27(23)29(25)4-2;/h5-21H,3-4H2,1-2H3;1H/q+1;/p-1

InChI key

ZFYDGPJXMYCXNV-UHFFFAOYSA-M

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Storage Class

11 - Combustible Solids

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library