2-sec-Butylphenol
- CAS No.
- 89-72-5
- Chemical Name:
- 2-sec-Butylphenol
- Synonyms
- OSBP;O-SEC-BUTYLPHENOL;2-(1-methylpropyl)-Phenol;O-S-BUTYLPHENOL;2-sec.Butylfenol;2-SEC-BUTYLPHENOL;2-(2-butyl)phenol;o-sec-butyl-pheno;2-sek.Butylphenol;0-sec-butylphenol
- CBNumber:
- CB4734578
- Molecular Formula:
- C10H14O
- Molecular Weight:
- 150.22
- MDL Number:
- MFCD00002225
- MOL File:
- 89-72-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 12 °C(lit.) |
|---|---|
| Boiling point | 226-228 °C(lit.) |
| Density | 0.982 g/mL at 25 °C(lit.) |
| vapor pressure | 0.03 mm Hg ( 20 °C) |
| refractive index |
n |
| Flash point | 234 °F |
| storage temp. | RT, stored under nitrogen |
| pka | 10.36±0.35(Predicted) |
| form | Liquid |
| color | White to Light yellow |
| optical activity | Consistent with structure |
| Water Solubility | Insoluble. <0.1 g/100 mL at 20 ºC |
| BRN | 1210026 |
| Henry's Law Constant | 4.7×100 mol/(m3Pa) at 25℃, HSDB (2015) |
| Exposure limits | PC-TWA:30 mg/m3 |
| Stability | Stable, but air sensitive. Incompatible with acid chlorides, acid anhydrides, bases, strong oxidizing agents, copper and its alloys, brass. |
| InChI | 1S/C10H14O/c1-3-8(2)9-6-4-5-7-10(9)11/h4-8,11H,3H2,1-2H3 |
| InChIKey | NGFPWHGISWUQOI-UHFFFAOYSA-N |
| SMILES | CCC(C)c1ccccc1O |
| LogP | 3 at 20℃ |
| CAS DataBase Reference | 89-72-5(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 025P24OTM5 |
| NIST Chemistry Reference | Phenol, 2-(1-methylpropyl)-(89-72-5) |
| EPA Substance Registry System | o-sec-Butylphenol (89-72-5) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H314 | |||||||||
| Precautionary statements | P270-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 20/21/22-34-22 | |||||||||
| Safety Statements | 26-27-28-36/37/39-45 | |||||||||
| OEB | A | |||||||||
| OEL | TWA: 5 ppm (30 mg/m3) [skin] | |||||||||
| RIDADR | UN 3145 8/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | SJ8920000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29071910 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Skin Corr. 1C |
|||||||||
| Hazardous Substances Data | 89-72-5(Hazardous Substances Data) | |||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
2-sec-Butylphenol price More Price(25)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | B99006 | 2-sec-Butylphenol 98% | 89-72-5 | 100g | $35 | 2026-04-30 | Buy |
| TCI Chemical | B0732 | 2-sec-Butylphenol >97.0%(GC) | 89-72-5 | 25g | $24 | 2026-04-30 | Buy |
| TCI Chemical | B0732 | 2-sec-Butylphenol >97.0%(GC) | 89-72-5 | 500g | $41 | 2026-04-30 | Buy |
| Usbiological | 571153 | OSBP PurifiedbyProteinGaffinitychromatography. | 50ul | $509 | 2026-06-03 | Buy | |
| Usbiological | 571153 | OSBP PurifiedbyProteinGaffinitychromatography. | 100ul | $708 | 2026-06-03 | Buy |
2-sec-Butylphenol Chemical Properties, Uses, Production
Chemical Properties
colourless to light yellow liquid
Chemical Properties
The butylphenols include several isomers. Solid butylphenols (28805-86-9) generally have properties similar to the above:
Uses
Chemical intermediate in preparation of resins, plasticizers, surface-active agents.
Uses
Herbicide, Insecticide, Polymerization Inhibitor, Stabilizer Intermediate
Uses
A chemical intermediate in the production of resins, plasticizers, and other products
Definition
ChEBI: A member of the class of phenols that is phenol carrying a butan-2-yl group at position 2.
General Description
Clear colorless liquid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Phenols, such as 2-sec-Butylphenol, do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid.
Hazard
Skin, eye, and upper respiratory tract irri- tant.
Health Hazard
o-sec-Butylphenol is a skin, eye,
and respiratory irritant.
Acute occupational exposures have resulted
in mild respiratory irritation as well as
skin burns.
Fire Hazard
2-sec-Butylphenol is combustible.
Flammability and Explosibility
Not classified
Safety Profile
A poison by intraperitoneal and intravenous routes. Moderately toxic by ingestion and skin contact. A severe skin and eye irritant. Combustible when exposed to heat or flame. To fight fire, use foam, spray, CO2, dry chemical. When heated to decomposition it emits acrid and irritating fumes. See also PHENOL and other butyl phenols
Potential Exposure
Butylphenols may be used as intermediates in manufacturing varnish and lacquer resins; as a germicidal agent in detergent disinfectants; as a pour point depressant, in motor-oil additives; de-emulsifier for oil; soap-antioxidant, plasticizer, fumigant, and insecticide
Shipping
UN2430 Alkylphenols, solid, n.o.s. (including C2-C12 homologues), Hazard class: 8; Labels: 8— Corrosive material
Incompatibilities
Vapors may form explosive mixture with air. These phenol/cresol materials can react with oxidizers; reaction may be violent. Incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may cause the gas to ignite and explode. Heat is also generated by the acid-base reaction with bases; such heating may initiate polymerization of the organic compound. React with boranes, alkalies, aliphatic amines, amides, nitric acid, sulfuric acid. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). These reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid and can explode when heated. Many phenols form metal salts that may be detonated by mild shock
2-sec-Butylphenol Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Xinliheng Chemical Co., Ltd | 13164644252 | 188819218@QQ.com | China | 904 | 58 |
| Hubei zhonglong Kangsheng Fine Chemical Co., Ltd | 027-027-83850178 18162590268 | 1984393783@qq.com | China | 4740 | 58 |
| Hubei Shishun Biotechnology Co. Ltd | 027-59223025 15107168801 | 1718480011@qq.com | China | 9402 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 |
View Latest Price from 2-sec-Butylphenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-13 | 2-sec-Butylphenol
89-72-5
|
1KG | 99% | 20000 | Shenzhen Nexcon Pharmatechs Ltd. | ||
 |
2019-07-06 | 2-sec-Butylphenol
89-72-5
|
$1.00 | 1G | 98% | 100KG | Career Henan Chemical Co |
-
- 2-sec-Butylphenol
89-72-5
- 99%
- Shenzhen Nexcon Pharmatechs Ltd.
-
- 2-sec-Butylphenol
89-72-5
- $1.00
- 98%
- Career Henan Chemical Co
