4'-Hydroxyacetophenone

CAS 99-93-4C8H8O2MW 136.05 g/mol

4'-Hydroxyacetophenone (CAS 99-93-4) — formula C8H8O2, molecular weight 136.05 g/mol.

Product Overview

CAS Number	99-93-4
Molecular Formula	C8H8O2
Molecular Weight	136.05 g/mol
LogP	1.45
Packaging	25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation)

Packaging & Storage

Packaging25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation)

Technical Profile

What this product is

4'-Hydroxyacetophenone is a chemical compound with CAS registry number 99-93-4 and molecular formula C8H8O2 (molecular weight 136.05 g/mol).

Identification

CAS number: 99-93-4

Its molecular formula C8H8O2 comprises 8 C, 8 H, 2 O atoms.

Also known as: 4'-Hydroxyacetophenone · 4'-羟基苯乙酮 · Hydroxyacetophenone

Frequently Asked Questions

What is the CAS number of 4'-Hydroxyacetophenone?

The CAS registry number of 4'-Hydroxyacetophenone is 99-93-4.

What is the molecular formula and molecular weight of 4'-Hydroxyacetophenone?

Molecular formula C8H8O2, molecular weight 136.05 g/mol.

What other names is 4'-Hydroxyacetophenone known by?

It is also registered under: 4'-Hydroxyacetophenone, 4'-羟基苯乙酮, Hydroxyacetophenone.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for 4'-Hydroxyacetophenone (CAS 99-93-4), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number	99-93-4
PubChem CID	7469
Molecular Formula	C8H8O2
Molecular Weight	136.05 g/mol
IUPAC Name	1-(4-hydroxyphenyl)ethanone
InChIKey	TXFPEBPIARQUIG-UHFFFAOYSA-N
UNII (FDA)	G1L3HT4CMH

Computed descriptors

Molecular Weight	136.15
XLogP3	1.4
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	136.052429494
Monoisotopic Mass	136.052429494
Topological Polar Surface Area	37.3
Heavy Atom Count	10

Physicochemical values on record

Vapor Pressure	0.00748 [mmHg]
LogP	1.45

Synonyms and trade names

4'-Hydroxyacetophenone; 99-93-4; 4-Hydroxyacetophenone; 1-(4-Hydroxyphenyl)ethanone; P-HYDROXYACETOPHENONE; 4-Acetylphenol; p-Hydroxyphenyl methyl ketone; Ethanone, 1-(4-hydroxyphenyl)-; Methyl p-hydroxyphenyl ketone; para-Hydroxyacetophenone; (4-Hydroxyphenyl)ethan-1-one; HYDROXYACETOPHENONE, PARA; DTXSID0029133; G1L3HT4CMH; NSC-3698; DTXCID209133

Regulatory listings held on file

Regulatory & food contact	EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 960-JECFA 73/101
GHS notifications	3.9% (11 / 279)

GHS hazard classification

GHS notifications	3.9% (11 / 279)
Notified hazard statements	H302 (45.2%), H315 (30.5%), H319 (81.7%), H335 (30.1%), H412 (45.5%)

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 4'-羟基苯乙酮