2'-Hydroxyacetophenone (CAS 118-93-4) — formula C8H8O2, molecular weight 136.05 g/mol; category organic chemicals.
2'-Hydroxyacetophenone (CAS 118-93-4) is a organic chemicals. Its molecular formula C8H8O2 comprises 8 C, 8 H, 2 O atoms. Its molecular weight is about 136.05 g/mol. Reported physicochemical data: melting point around 4 - 6 °C, boiling point around 213.00 °C. @ 717.00 mm Hg, LogP about 1.92. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 118-93-4 |
|---|---|
| Molecular Formula | C8H8O2 |
| Molecular Weight | 136.05 g/mol |
| Melting Point | 4 - 6 °C |
| Boiling Point | 213.00 °C. @ 717.00 mm Hg |
| LogP | 1.92 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals|Flavors |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
2'-Hydroxyacetophenone is a carbon-based organic compound with CAS registry number 118-93-4 and molecular formula C8H8O2 (molecular weight 136.05 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 118-93-4
Its molecular formula C8H8O2 comprises 8 C, 8 H, 2 O atoms.
Also known as: 2'-Hydroxyacetophenone · 邻羟基苯乙酮
Category: organic chemicals / food flavors
The CAS registry number of 2'-Hydroxyacetophenone is 118-93-4.
Molecular formula C8H8O2, molecular weight 136.05 g/mol.
It is also registered under: 2'-Hydroxyacetophenone, 邻羟基苯乙酮.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Organic Chemicals / Flavors.
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.
Independent reference data for 2'-Hydroxyacetophenone (CAS 118-93-4), compiled from public chemistry databases.
| CAS Registry Number | 118-93-4 |
|---|---|
| PubChem CID | 8375 |
| Molecular formula | C8H8O2 |
| Molecular weight | 136.05 g/mol |
| IUPAC name | 1-(2-hydroxyphenyl)ethanone |
| InChIKey | JECYUBVRTQDVAT-UHFFFAOYSA-N |
| UNII (FDA) | 3E533Z76W0 |
| ChEBI ID | CHEBI:145716 |
| FEMA number | 3548 |
| JECFA number | 727 |
| Molecular Weight | 136.15 |
|---|---|
| XLogP3 | 1.9 |
| 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 |
| Boiling Point | 213.00 °C. @ 717.00 mm Hg |
|---|---|
| Boiling Point | 215-220 °C |
| Melting Point | 4 - 6 °C |
| Density | 1.127-1.133 |
| Vapor Pressure | 0.00748 [mmHg] |
| LogP | 1.92 |
| LogP | 1.88 |
| Refractive Index | 1.556-1.560 |
2'-Hydroxyacetophenone; 118-93-4; 1-(2-Hydroxyphenyl)ethanone; 2-Acetylphenol; O-HYDROXYACETOPHENONE; 1-(2-Hydroxyphenyl)Ethan-1-One; o-Hydroxyphenyl methyl ketone; 2-Hydroxyphenyl methyl ketone; Ethanone, 1-(2-hydroxyphenyl)-; Methyl 2-hydroxyphenyl ketone; FEMA No. 3548; DTXSID7040285; NSC-16933; 3E533Z76W0; DTXCID5020285; CHEBI:145716
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Floral, Herb No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 70.5% (177 / 251) |
| GHS notification summary | 70.5% (177 / 251) |
|---|---|
| Reported hazard statements | H302 (10.4%), H315 (19.9%), H319 (19.9%), H335 (19.5%) |
This chemical does not meet GHS hazard criteria for 70.5% (177 of 251) of all reports.
H302 (10.4%): Harmful if swallowed [Warning Acute toxicity, oral]
2'-Hydroxyacetophenone is identified by CAS 118-93-4, molecular formula C8H8O2 and molecular weight 136.05 g/mol. UNII 3E533Z76W0; ChEBI 145716; InChIKey JECYUBVRTQDVAT-UHFFFAOYSA-N. Boiling Point: 213.00 °C. @ 717.00 mm Hg; Boiling Point: 215-220 °C; Melting Point: 4 - 6 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 邻羟基苯乙酮