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I6875

Sigma-Aldrich

5-Iodocytosine

Synonym(s):

4-Amino-2-hydroxy-5-iodopyrimidine

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5 G
$441.50

$441.50

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5 G
$441.50

About This Item

Empirical Formula (Hill Notation):
C4H4IN3O
CAS Number:
1122-44-7
Molecular Weight:
237.00
MDL number:
MFCD00023162
UNSPSC Code:
41106305
PubChem Substance ID:
24896095
NACRES:
NA.51

$441.50

List Price$883.00Save 50%
Web-Only Promotion

In StockDetails

biological source

synthetic (organic)

assay

≥99% (TLC)

form

powder

solubility

formic acid: 50 mg/mL

storage temp.

−20°C

SMILES string

[H]N1C=C(I)C(N)=NC1=O

InChI

1S/C4H4IN3O/c5-2-1-7-4(9)8-3(2)6/h1H,(H3,6,7,8,9)

InChI key

UFVWJVAMULFOMC-UHFFFAOYSA-N

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1 of 4

This Item
M6751C9375A3656
5-Iodocytosine

I6875

5-Iodocytosine

5-Methylcytosine hydrochloride ≥99%

M6751

5-Methylcytosine hydrochloride

5-Carboxy-2-thiouracil

C9375

5-Carboxy-2-thiouracil

5-Aza-2′-deoxycytidine ≥97%

A3656

5-Aza-2′-deoxycytidine

biological source

synthetic (organic)

biological source

synthetic (organic)

biological source

synthetic (organic)

biological source

-

Quality Level

200

Quality Level

200, 300

Quality Level

200

Quality Level

200

assay

≥99% (TLC)

assay

≥99%

assay

≥98% (TLC)

assay

≥97%

form

powder

form

crystalline powder

form

powder

form

powder

storage temp.

−20°C

storage temp.

-

storage temp.

-

storage temp.

-

solubility

formic acid: 50 mg/mL

solubility

water: 50 mg/mL, clear to slightly hazy, colorless

solubility

1 M NaOH: 50 mg/mL, clear, colorless to faintly yellow

solubility

acetic acid: water (1:1): 50 mg/mL

General description

5-Iodocytosine is a modified pyrimidine used in the synthesis of molecules such as pyrrolocytosine and biologically active derivatives.[1]

Application

5-Iodocytosine has been used as iodinated nucleotide with the single crystals of the 3D DNA designed motif for single anomalous dispersion (SAD) studies.[2]

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKBR1344V
SLBH1580V
SLBD7046V
SLBC0213V
068K1552

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