4'-Aminoacetophenone - ≥99% , CAS No.99-92-3

CAS: 99-92-3 Cat. No.: A110614 Formula: C8H9NO Molecular Weight: 135.16 Beilstein Registry Number: 471493 EC Number: 202-801-2
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
4-ACETYLANILINE | 1-acetyl-4-aminobenzene | BCP30575 | FT-0617545 | 1-(4-Aminophenyl)ethanone;p-Aminoacetophenone; 1-Acetyl-4-aminobenzene; 4-Acetylaniline; 4-Acetylphenylamine;Clenbuterol Impurity D | Acetophenone, 4'-amino- | Acetophenone, 4-amino- | 4-
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
5g
A110614-5g
5 In stock
—
$9.90
25g
A110614-25g
4 In stock
—
$10.90
100g
A110614-100g
3 In stock
—

$16.90

$25.90
Save $9.00 (34.75%)
250g
A110614-250g
2 In stock
2 In stock

$37.90

$56.90
Save $19.00 (33.39%)
500g
A110614-500g
1 In stock
—

$66.90

$100.90
Save $34.00 (33.70%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 16 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4-ACETYLANILINE | 1-acetyl-4-aminobenzene | BCP30575 | FT-0617545 | 1-(4-Aminophenyl)ethanone;p-Aminoacetophenone; 1-Acetyl-4-aminobenzene; 4-Acetylaniline; 4-Acetylphenylamine;Clenbuterol Impurity D | Acetophenone, 4'-amino- | Acetophenone, 4-amino- | 4-
Specifications & Purity
≥99%
Storage
Room temperature
Shipped In
Normal
Purity
≥99%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504751352
Canonical Smiles
CC(=O)C1=CC=C(C=C1)N
IUPAC Name
1-(4-aminophenyl)ethanone
InChIKey
GPRYKVSEZCQIHD-UHFFFAOYSA-N
INCHI
1S/C8H9NO/c1-6(10)7-2-4-8(9)5-3-7/h2-5H,9H2,1H3
Isomeric SMILES
CC(=O)C1=CC=C(C=C1)N
WGK Germany
3
RTECS
AM5500000
Molecular Weight
135.16
Beilstein
471493
Reaxy-Rn
471493
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=471493&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Ketones - Aryl ketones - Phenylketones
Direct ParentAlkyl-phenylketones
Alternative Parents Acetophenones  Benzoyl derivatives  Aryl alkyl ketones  Aniline and substituted anilines  Primary amines  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Alkyl-phenylketone - Acetophenone - Aniline or substituted anilines - Aryl alkyl ketone - Benzoyl - Benzenoid - Monocyclic benzene moiety - Organic nitrogen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TYR Tclin Tyrosinase (717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

12 results found

Lot NumberCertificate TypeDateItem
I2622075Certificate of AnalysisSep 27, 2026 A110614
B2605041Certificate of AnalysisFeb 28, 2026 A110614
L2517065Certificate of AnalysisDec 25, 2025 A110614
G2509129Certificate of AnalysisJul 22, 2025 A110614
K2426183Certificate of AnalysisNov 29, 2024 A110614
A2215113Certificate of AnalysisDec 21, 2021 A110614
A2215114Certificate of AnalysisDec 21, 2021 A110614
A2215116Certificate of AnalysisDec 21, 2021 A110614
A2215117Certificate of AnalysisDec 21, 2021 A110614
A2215118Certificate of AnalysisDec 21, 2021 A110614
E2311063Certificate of AnalysisDec 21, 2021 A110614
E2311072Certificate of AnalysisAug 10, 2021 A110614
Chemical and Physical Properties
SolubilityIt is soluble in hot water, ethanol and ether
SensitivityMoisture sensitive.
Boil Point(°C)293-295°C
Melt Point(°C)106°C
Molecular Weight135.160 g/mol
XLogP30.800
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count1
Exact Mass135.068 Da
Monoisotopic Mass135.068 Da
Topological Polar Surface Area43.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity125.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

What is the purity of this product?
This product is supplied at ≥99% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 99-92-3, the molecular formula is C8H9NO, and the molecular weight is 135.16 g/mol. InChIKey GPRYKVSEZCQIHD-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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