3,5-Dimethylphenol
![3,5-Dimethylphenol Structure](CAS/GIF/108-68-9.gif)
- CAS No.
- 108-68-9
- Chemical Name:
- 3,5-Dimethylphenol
- Synonyms
- MSDS;3,5-XYLENOL;3,5-Dmp;SYM-M-XYLENOL;5-DiMethylphenol;Phenol,3,5-dimethyl-;NSC-9268;M-XYLENOL;ai3-01553;xylenol200
- CBNumber:
- CB0426150
- Molecular Formula:
- C8H10O
- Molecular Weight:
- 122.16
- MOL File:
- 108-68-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/3/14 15:18:25
Melting point | 61-64 °C(lit.) |
---|---|
Boiling point | 222 °C(lit.) |
Density | 1.115 |
vapor pressure | 5-5.4Pa at 25℃ |
refractive index | 1.5146 (estimate) |
Flash point | 109 °C |
storage temp. | room temp |
solubility | almost transparency[in Methanol] |
form | Crystalline Solid |
pka | pK1:10.15 (25°C) |
color | White to orange |
Odor | Strong, “cresylic” odor. |
Water Solubility | 5.3 g/L (25 ºC) |
Sensitive | Air & Light Sensitive |
Merck | 14,10082 |
BRN | 774117 |
Exposure limits | ACGIH: TWA 1 ppm |
InChIKey | TUAMRELNJMMDMT-UHFFFAOYSA-N |
LogP | 2.35 at 25.5℃ |
CAS DataBase Reference | 108-68-9(CAS DataBase Reference) |
NIST Chemistry Reference | Phenol, 3,5-dimethyl-(108-68-9) |
EPA Substance Registry System | 3,5-Dimethylphenol (108-68-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS05,GHS06 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H301+H311-H314 | |||||||||
Precautionary statements | P260-P270-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
Hazard Codes | T | |||||||||
Risk Statements | 24/25-34 | |||||||||
Safety Statements | 26-28-36/37/39-45-28A | |||||||||
RIDADR | UN 2261 6.1/PG 2 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | ZE6475000 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | II | |||||||||
HS Code | 29071400 | |||||||||
NFPA 704 |
|
3,5-Dimethylphenol price More Price(10)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | D175706 | 3,5-Dimethylphenol 98% | 108-68-9 | 100G | ₹2035.1 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | D175706 | 3,5-Dimethylphenol 98% | 108-68-9 | 500G | ₹4838.78 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 36717 | 3,5-Dimethylphenol PESTANAL?, analytical standard | 108-68-9 | 100MG | ₹3507.3 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 144134 | 3,5-Dimethylphenol ≥99% | 108-68-9 | 5G | ₹3864.53 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 144134 | 3,5-Dimethylphenol ≥99% | 108-68-9 | 100G | ₹5488.28 | 2022-06-14 | Buy |
3,5-Dimethylphenol Chemical Properties,Uses,Production
Uses
3,5-Dimethylphenol finds application as adhesives, sealant chemicals, plating and surface treating agents. It is also used as a solvent for cleaning or degreasing. Further, it is employed as a chemical intermediate for antioxidants, phenolic resins, active pharmaceutical ingredients and metaxalone (muscle relaxant).
Definition
ChEBI: A member of the class of phenols that phenol substituted by methyl groups at positions 3 and 5.
General Description
Colorless to off-white crystalline solid. Odor threshold 1 ppm. Taste threshold 0.001 mg/L.
Air & Water Reactions
3,5-Dimethylphenol is hygroscopic. Insoluble in water.
Reactivity Profile
3,5-Dimethylphenol is incompatible with bases, acid chlorides, acid anhydrides, and oxidizing agents. 3,5-Dimethylphenol corrodes steel, brass, copper, and copper alloys.
Fire Hazard
Flash point data for 3,5-Dimethylphenol are not available. 3,5-Dimethylphenol is probably combustible.
Safety Profile
Poison by intraperitoneal route. Moderately toxic by ingestion. A severe eye irritant. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes. See also other xylenol entries.
Potential Exposure
3,5-Xylenol is used as an antioxidant, solvent, plasticizer, wetting agent; and in pharmaceuticals. Xylenols are also used in pesticides, fuel, and lubricant additives; as a rubber chemical; in dyestuff manufacture. There are actually six xylenol isomers.
Shipping
UN 2261 Xylenols, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.
Purification Methods
Purify it as for 3,4-dimethylphenol. [Beilstein 6 IV 3141.]
Incompatibilities
A weak organic acid. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides.
Waste Disposal
Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.
3,5-Dimethylphenol Preparation Products And Raw materials
Raw materials
Preparation Products
1of3
chevron_rightSupplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Freesia Chemicals | +9102225689889 | Mumbai, India | 45 | 58 | Inquiry |
GLP Pharma Standards | +91 9866074638 | Hyderabad, India | 1644 | 58 | Inquiry |
JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
Dorf Ketal Chemicals India Private Limited | +91-2242974777 +91-2242974777 | Maharashtra, India | 7 | 58 | Inquiry |
Prasol Chemicals Pvt Ltd | 91-22-27782555 | Maharashtra, India | 27 | 58 | Inquiry |
VIVAN Life Sciences Pvt Ltd | +91-2225870080 +91-9987465183 | Maharashtra, India | 49 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Freesia Chemicals | 58 |
GLP Pharma Standards | 58 |
JSK Chemicals | 58 |
Dorf Ketal Chemicals India Private Limited | 58 |
Prasol Chemicals Pvt Ltd | 58 |
VIVAN Life Sciences Pvt Ltd | 58 |
CLEARSYNTH LABS LTD. | 58 |
Otto Chemie Pvt. Ltd. | 58 |
Alfa Aesar | 58 |
Central Drug House(P) Ltd. | 58 |
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