WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 122932

CAS#: 4502-10-7

Description: 1-(2-Amino-3-hydroxyphenyl)ethanone is an active metabolite of the quorum sensing-regulated molecule 2-amino acetophenone.

Chemical Structure

CAS# 4502-10-7

Theoretical Analysis

MedKoo Cat#: 122932
Name: 1-(2-Amino-3-hydroxyphenyl)ethanone
CAS#: 4502-10-7
Chemical Formula: C8H9NO2
Exact Mass: 151.06
Molecular Weight: 151.17
Elemental Analysis: C, 63.56; H, 6.00; N, 9.27; O, 21.17

Price and Availability

Size Price Availability Quantity
500.0mg USD 350.0 2 Weeks
1.0g USD 550.0 2 Weeks
5.0g USD 950.0 2 Weeks
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Synonym: 1-(2-amino-3-hydroxyphenyl)ethanone; 4502-10-7; 2'-Amino-3'-hydroxyacetophenone; 1-(2-Amino-3-hydroxy-phenyl)-ethanone; 2-Amino-3-hydroxyphenyl methyl ketone

IUPAC/Chemical Name: 1-(2-amino-3-hydroxyphenyl)ethan-1-one


InChi Code: InChI=1S/C8H9NO2/c1-5(10)6-3-2-4-7(11)8(6)9/h2-4,11H,9H2,1H3


Appearance: To be determined

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: To be determined

Shelf Life: >2 years if stored properly

Drug Formulation: To be determined

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 151.17 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Kaseda H, Noguchi T, Kido R. Biosynthetic routes to 2-aminoacetophenone and
2-amino-3-hydroxyacetophenone. J Biochem. 1973 Jul;74(1):127-33. doi:
10.1093/oxfordjournals.jbchem.a130215. PMID: 4733842.

2: Kaseda H, Noguchi T, Konishi N, Kido R. The in vivo and in vitro formation of
2-amino-3-hydroxyacetophenone from 2-aminoacetophenone. Experientia. 1971 Apr
15;27(4):368-9. doi: 10.1007/BF02137251. PMID: 5581083.

3: Kaseda H, Noguchi T, Kido R, Matsumura Y. The isolation and identification of
2-amino-3-hydroxyacetophenone from the urine of rats. Experientia. 1970 Aug
15;26(8):828-9. doi: 10.1007/BF02114200. PMID: 5452000.

4: DALGLIESH CE. Excretion of conjugated 2-amino-3-hydroxyacetophenone by man,
and its significance in tryptophan metabolism. Biochem J. 1955 Oct;61(2):334-7.
doi: 10.1042/bj0610334. PMID: 13260216; PMCID: PMC1215790.