Skip to Content

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

For important updates on recent policy changes, please click here for more details.

Merck
CN

A2169

Sigma-Aldrich

3′-Azido-3′-deoxythymidine

≥98% (HPLC), powder, reverse transcriptase inhibitor

Synonym(s):

AZT, Azidothymidine, ZDV, Zidovudine

Sign Into View Organizational & Contract Pricing

Select a Size

25 MG
CN¥1,152.88
100 MG
CN¥3,407.59
250 MG
CN¥5,028.97
1 G
CN¥14,468.10

CN¥1,152.88


Available to ship onApril 23, 2025Details


Request a Bulk Order

Select a Size

Change View
25 MG
CN¥1,152.88
100 MG
CN¥3,407.59
250 MG
CN¥5,028.97
1 G
CN¥14,468.10

About This Item

Empirical Formula (Hill Notation):
C10H13N5O4
CAS Number:
Molecular Weight:
267.24
Beilstein:
3595791
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77

CN¥1,152.88


Available to ship onApril 23, 2025Details


Request a Bulk Order

Product Name

3′-Azido-3′-deoxythymidine, ≥98% (HPLC)

Quality Level

Assay

≥98% (HPLC)

form

powder

mp

113-115 °C (lit.)

solubility

H2O: 50 mg/mL

storage temp.

−20°C

SMILES string

CC1=CN([C@H]2C[C@H](N=[N+]=[N-])[C@@H](CO)O2)C(=O)NC1=O

InChI

1S/C10H13N5O4/c1-5-3-15(10(18)12-9(5)17)8-2-6(13-14-11)7(4-16)19-8/h3,6-8,16H,2,4H2,1H3,(H,12,17,18)/t6-,7+,8+/m0/s1

InChI key

HBOMLICNUCNMMY-XLPZGREQSA-N

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
PHR1292D1413G7504
form

powder

form

-

form

powder

form

powder

Quality Level

200

Quality Level

300

Quality Level

200

Quality Level

200

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

solubility

H2O: 50 mg/mL

solubility

-

solubility

-

solubility

0.2 M NaHCO3: 50 mg/mL

mp

113-115 °C (lit.)

mp

113-115 °C (lit.)

mp

-

mp

-

Application

3′-Azido-3′-deoxythymidine has been used as the reverse transcriptase inhibitor to inhibit the viral genome integration[1] and as an antimicrobial agent to evaluate its anti-Salmonella activity.[2]

Biochem/physiol Actions

Azidothymidine (AZT), a thymidine analogue, is a reverse transcriptase inhibitor against the HIV-1 virus. Azidothymidine has been shown to decrease CRISPR-mediated homology-directed repair (HDR) efficiency.
Reverse transcriptase inhibitor active against HIV-1 virus.

Features and Benefits

This compound is a featured product for ADME Tox research. Click here to discover more featured ADME Tox products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2 - Muta. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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.

Already Own This Product?

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

Visit the Document Library

Primary role of type I interferons for the induction of functionally optimal antigen-specific CD8+ T cells in HIV infection.
Cabral-Piccin, et al.
EBioMedicine, 91, 104557-104557 (2023)
Zahidul Khan et al.
Neuro-oncology, 12(6), 549-558 (2010-02-16)
The prognosis for malignant gliomas remains poor, and new treatments are urgently needed. Targeted suicide gene therapy exploits the enzymatic conversion of a prodrug, such as a nucleoside analog, into a cytotoxic compound. Although this therapeutic strategy has been considered
In vitro activities of nucleoside analog antiviral agents against salmonellae.
Sperber S J, et al.
Antimicrobial Agents and Chemotherapy, 37(1), 106-110 (1993)
Marla E Tharp et al.
Nature communications, 11(1), 330-330 (2020-01-18)
Female reproductive success critically depends on the size and quality of a finite ovarian reserve. Paradoxically, mammals eliminate up to 80% of the initial oocyte pool through the enigmatic process of fetal oocyte attrition (FOA). Here, we interrogate the striking
Critically short telomeres derepress retrotransposons to promote genome instability in embryonic stem cells.
Zhao, et al.
Cell discovery, 9, 45-45 (2023)

Articles

Modulation of homology-directed repair (HDR) within the context of CRISPR-genome editing has led to the identification of small molecules that enhance CRISPR-mediated HDR efficiency in various cell types.

Bioactive small molecules for immune system signaling target identification/validation and antibiotics, antivirals, and antifungals offered.

Discover Bioactive Small Molecules for ADME/Tox

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service