2-Phenoxyethanol
Also known as: Phenoxyethanol, Ethylene glycol monophenyl ether, Ethylene glycol phenyl ether, Phenyl cellosolve, 2-Hydroxyethyl phenyl ether, beta-Phenoxyethanol, Phenoxetol, Phenoxytol, Protectol PE, Rose ether, Dowanol EP, Euxyl K 400, 2-Phenoxy-ethanol, 2-phenoxyethan-1-ol, 1-Hydroxy-2-phenoxyethane, Phenyl glycol, PhG, Arosol, Emeressence 1160, Emery 6705
2-Phenoxyethanol (CAS 122-99-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H10O2 and a molecular weight of 138.164 g/mol. Key properties include a melting point of 11-13 °C, a boiling point of 245.2±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 105.3±14.1 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H319 — Causes serious eye irritation. It is listed by 1 supplier, from 0.28 to 122.60 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 122-99-6
- Jingsj CID
- J-2794-2
- Molecular Formula
- C8H10O2
- Molecular Weight
- 138.164 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 500g | ¥142.00 | $0.04 /gBest ¥0.28/g CNY | CN China MOQ 500g | |
In Stock | 99% 100g | ¥82.00 | $0.12 /g ¥0.82/g CNY | CN China MOQ 100g | |
In Stock | 分析标准品,≥99.5% (GC) 5ml | ¥613.00 | $18.35 /ml ¥122.60/ml CNY | CN China MOQ 5ml |
Physicochemical Properties
| Melting Point | 11-13 °C |
|---|---|
| Boiling Point | 245.2±0.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 105.3±14.1 °C |
| Exact Mass | 138.068085 |
| PSA | 29.46000 |
| LogP | 1.16 |
| Additional Property | 4.8 (vs air) |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.526 |
| Additional Property | 30 g/L (20 ºC) |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
Activity & Biological Data
| Additional Information | [1]. B Dréno, et al. Safety Review of Phenoxyethanol When Used as a Preservative in Cosmetics. J Eur Acad Dermatol Venereol. 2019 Nov;33 Suppl 7:15-24. |
|---|
Customs & Trade Information
| HS Code | 2909499000 |
|---|---|
| Summary | 2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Phenoxyethanol?
The CAS number of 2-Phenoxyethanol is 122-99-6.
What are the molecular formula and molecular weight of 2-Phenoxyethanol?
2-Phenoxyethanol has molecular formula C8H10O2 and molecular weight 138.164 g/mol.
Which suppliers offer 2-Phenoxyethanol?
1 supplier(s) listed; reference unit price ¥0.28–122.60 /g.
Is 2-Phenoxyethanol hazardous?
2-Phenoxyethanol has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 2-Phenoxyethanol?
For 2-Phenoxyethanol, Upstream Products: Phenoxyacetic acid, Ethyl phenoxyacetate, Phenol; Downstream Products: Sodium phenoxyacetate, Sodium phenoxide, 2-(4-Bromophenoxy)ethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Phenoxyethanol (CAS 122-99-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2794-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.