4-Methylcatechol Industrial Grade
1 Inquiries
452-86-8
Industrial Grade
QINGDAO
200kg/1.5kg White HDPE Drum (Used For PA)
2017-01-17
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Product Description
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Seller Information
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Inquiry History
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Description
3, 4-2 hydroxy toluene basic information
MSDS application and synthetic method of 3, 4-2 hydroxy toluene (reagent grade) upstream and downstream product price information
Chinese name: 3, 4-2 hydroxy toluene
English synonyms: 4 - methyl adjacent phenyl ethyl phenol; 4 - methyl catechol. 4 - methyl catechol. 3, 4-2 hydroxy toluene; 4 - methyl benzene phosphorus of phenol; 4 - methyl pyrobitumen catechins; High catechins; Kind of catechins
English name: 4 - Methylcatechol
English synonyms: 2 - Hydroxy - 4 - methylphenol; 4 - Methyl - 1, 2 - benzenediol (4 - methylpyrocatechol); 4 - Methyl - 1, 2 - dihydroxybenzene. 4 - methyl - 2 - benzenediol; 4 - methyl - benzene - 1, 2 - diol; 4 - methyl - pyrocatecho; P - methylcatechol; P - Methylpyrocatechol
CAS no. : 452-86-8
Molecular formula: C7H8O2
Molecular weight: 124.14
EINECS no. : 207-207-5
Related categories: Aromatic Hydrocarbons (substituted) & Derivatives; Pharmaceutical Intermediate. Pharmaceutical intermediates. Aromatic hydrocarbons; Organic block; Plant extracts; General reagents; spices
Mol files: 452-86-8. Mol
3, 4-2 hydroxy toluene
3, 4-2 hydroxy toluene properties
Melting point of 67-69 ° C (lit.)
The boiling point of 251 ° C (lit.)
Density of 1.129 g/mL at 25 ° C (lit.)
Flash point 140 ° c.
Water solubility soluble
BRN 636512
CAS DataBase of 452-86-8 (CAS DataBase Reference)
NIST chemical information - Benzenediol 1, 2, 4 - methyl - (452-86-8)
EPA chemical information - Benzenediol 1, 2, 4 - methyl - (452-86-8)
3, 4-2 hydroxy toluene application and synthetic method
Chemical properties white to white, crystalline powder.
Use for photosensitive materials sterilization mildew, manufacturing apple flavor.
Used as intermediates for the synthesis of antibacterial agent, antioxidant, and can make effective inhibitor. Used in photosensitive material sterilization mildew, make apple flavor. As intermediates for the synthesis of antibacterial agent, antioxidant, and can be used as an efficient inhibitor
4 - methyl production method with natural guaiacol as raw material by oxidation.
Safety information
Distinctly marked Xi
Risk category code 36/37/38
26-36 safety instructions
Transport of dangerous goods no. 2811
WGK Germany 3
RTECS UX1915000 no.
HazardClass 6.1 (b)
PackingGroup III
Basic Info-
Product Name:
4-Methylcatechol
Other Name:1,2-Benzenediol,4-methyl-;Pyrocatechol,4-methyl-;4-Methyl-1,2-benzenediol;Homocatechol;Homopyrocatechol;4-Methylcatechol;4-Methylpyrocatechol;p-Methylpyrocatechol;3,4-Dihydroxytoluene;Toluene-3,4-diol;4-Methyl-1,2-dihydroxybenzene;1,2-Dihydroxy-4-methylbenzene;2-Hydroxy-4-methylphenol;5-Methylcatechol;1-Methyl-3,4-dihydroxybenzene;NSC 17489;p-Methylcatechol;4-Methylbenzcatechin;4-Methyl-1,2-benzediol
CAS No.:452-86-8
Molecular Formula:C7H8O2
InChIKeys:InChIKey=ZBCATMYQYDCTIZ-UHFFFAOYSA-N
Molecular Weight:124.13700
Exact Mass:124.14
EC Number:207-214-5
UNII:12GLI7JGB3
NSC Number:17489
DSSTox ID:DTXSID5020861
HScode:2907299090
Categories:
Characteristics-
PSA:
40.46000
XLogP3:1.4
Appearance:Solid
Density:1.1287 g/cm3 @ Temp: 73.6000390625 °C
Melting Point:65 °C
Boiling Point:251 °C
Flash Point:140ºC
Refractive Index:1.594
Water Solubility:H2O: soluble
Vapor Pressure:0.016mmHg at 25°C
OH:1.56e-10 cm3/molecule*sec
Collision Cross Section:121 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|121.5 Ų [M-H]-
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Location:
Linzi district huang town big village
Zibo city 2003 bingqing fine chemical factory, founded in 2003, is the domestic manufacturing enterprises of the chemical products of tetrahydrofuran. USES the sinopec fushun petrochemical research institute patent technology, to a 1.4 - butyl glycol as raw material to produce tetrahydrofuran, an annual output of 2000 tons of tetrahydrofuran; The company has passed TSO9000 quality management system certification. "Strives for the survival by the quality, seek development by innovation, for the purpose of customer satisfaction" is our enterprise business philosophy. "Quality first, customer first, continuous improvement, the pursuit of excellence" is our enterprise's quality policy.Tetrahydrofuran (THF) :Is my factory introduced by sinopec fushun petrochemical research institute patent technology, to a 1.4 - butyl glycol as raw material to produce. Quality of THF products quality and affordable price for its downstream products ptmeg provide material guarantee.The main production: tetrahydrofuran, four hydrogen pyrrole, etc. The company adhering to the "customer first, forge ahead" business philosophy, adhere to the "customer first" the principle provides the high quality service for the general customers. Welcome the masses of customers to patronize!Zibo xi Vicky spice co., LTD., founded in 2008, located in the famous chemical industrial park - qilu chemical industrial park, the company covers an area of thirty thousand square meters, 100 employees with advanced production technology specializing in the production of vanillin, natural vanillin, 4 - methyl ketone of guaiacol, watermelon, 4 - methyl catechol, adjacent bromine BHT, 3.4 a dimethoxy toluene, p-hydroxy benzoic ether, ethyl 4 - guaiacol, toluene 3.4.5 a third oxygen radicals products.
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
United States
4-Methylcatechol
50 KG Jan 6, 2026 Post an enquiry for this product
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