Skip to Content
Merck
CN

Key Documents

View All Documentation

AX0815

4-Aminoantipyrine

GR

Synonym(s):

4-Aminoantipyrine, 4-Amino-l

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C11H13N3O
CAS Number:
83-07-8
Molecular Weight:
203.24
EC Index Number:
201-452-3
UNSPSC Code:
12352115
MDL number:
MFCD00003145
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

pH

7.1 (20 °C, 100 g/L in H2O, slurry)

mp

107-109 °C

solubility

56 g/L

shipped in

ambient

storage temp.

room temp

InChI

1S/C11H13N3O/c1-8-10(12)11(15)14(13(8)2)9-6-4-3-5-7-9/h3-7H,12H2,1-2H3

InChI key

RLFWWDJHLFCNIJ-UHFFFAOYSA-N

Application

GR

Analysis Note

Assay98.0% minColorLight yellowFormPowder or crystalsLoss on drying0.5% maxMelting range107-109°CResidue after ignition0.1% maxSensitivity to phenolTo pass test

Still not finding the right product?

Explore all of our products under 4-Aminoantipyrine

signalword

Warning

hcodes

H302

pictograms

Exclamation mark
GHS07

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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