4-Acetamidobenzenesulfonyl azide, CAS No. 2158-14-7

Welcome to iChemical.com!

In the below part, please select the country you want us to ship to: Please note that once you've selected a shipping country, all pricing information on our website will be automatically updated to include door-to-door shipping to the country you specified.

North America

South America

Africa

Europe

Asia

Oceania

PRODUCTS
- Applications
- Solvent
- Catalyst
- Reagent
- Building Blocks
- API
- OLED
- Pesticide
- Herbecide
- Surfactant
- Ligands
- Structures
- Bicyclic
- Macrocycle
- Spiro-Ring
- Fused Benzene Rings
- Chiral Compound
- 4-Cycle
- 3-Cycle
- Α-Hydroxy Acid
- Sugar
- Generic Amino Acid
- Nucleotide
- Aromatic Halides
- Alkyl Halides
- Transitioin Metal Compounds
- Special Elements
- Inorganic
- Nucleotide
- Elements
- Na
- Si
- P
- Ge
- Fe
- B
- Cu
- Al
- Sn
- Li
- Zr
- Ru
- Ba
- W
- Ca
- K
- Mg
- Functional Groups
- Acetal
- Acid Fluoride
- Acid Chloride
- Acid Bromide
- Acid Iodide
- Aldehyde
Search all products View all catalogs
SERVICES
SYNTHESIS PLANNERFREE

Get Quote0 Buy0

4-Acetamidobenzenesulfonyl azide CAS No.2158-14-7 / Cat No.EBD34703

Formula: C8H8N4O3S

Molecular Weight:240.24

Synonyms:

benzenesulfonylazide,4-(acetylamino)-

4-(acetylamino)benzenesulfonylazide

1-{[4-(acetylamino)phenyl]sulfonyl}triaza-1,2-dien-2-ium

p-absa

p-acetamidobenzenesulfonylazide

4-acetamidobenzenesulphonylazide

4-acetylaminobenzenesulfonylazide

4-acetamidobenzenesulphon

4-acetamidenzenesulfonylazide

4-acetamidobenzenesulfonylazide,p-absa

Dimethyl[(E)-4-methylamino-4-oxobut-2-en-2-yl]phosphate

4-Acetamidobenzenesulfonylazide

Buy Now

Ready For Purchase

Ship my orders to:

Packaging	Purity	Availability	Price (USD)	Quantity
100.0g	99.0%	Available to ship on 27-Jan-2026	187.8	- +	ADD TO CART
200.0g	99.0%	Available to ship on 27-Jan-2026	218.95	- +	ADD TO CART

View all packaging

250.0g	99.0%	Available to ship on 27-Jan-2026	237.36	- +	ADD TO CART
500.0g	99.0%	Available to ship on 27-Jan-2026	343.4	- +	ADD TO CART
1.0kg	99.0%	Available to ship on 27-Jan-2026	568.71	- +	ADD TO CART
2.0kg	99.0%	Available to ship on 27-Jan-2026	988.11	- +	ADD TO CART

5.0kg	99.0%	Available to ship on 27-Jan-2026	2190.26	- +	ADD TO CART
10.0kg	99.0%	Available to ship on 27-Jan-2026	4129.85	- +	ADD TO CART

For bulk buyers, enter the quantity you need and check out our price now!

Available to ship on 27-Jan-2026

Available from 1.0kg onwards.

check price

$0.0

Sorry, we can't give you a price on that quantity at the moment, please try a different quantity.

Properties
Safety Information
NMR Spectrum

Properties

Melting point:

107-111 °C(lit.)
Storage temperature:

2-8°C

Safety Information

Symbol:
Signal words:

Warning
Hazard statements:

H315 Causes skin irritation.

H319 Causes serious eye irritation.

H335 May cause respiratory irritation.
Precautionary statements:

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

NMR Spectrum

Prediction： 1H- NMR (400 MHz, CDC13) delta: 8.10 (s, 1H), 7.84 (d, J= 8.2 Hz, 2H), 7.74 (d, J= 8.2 Hz, 2H), 2.21 (s, 3H) ppm.

¹H NMR

¹³C NMR