Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,5-Dimethylphenol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU-CHEM - 3,5-Dimethylphenol
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

108-68-9

108-68-9 structure

Name: 3,5-Dimethylphenol
Chemical Name: 3,5-xylenol
CAS Number: 108-68-9
Molecular Formula: C₈H₁₀O
Molecular Weight: 122.164
Catalog: Chemical pesticide Insecticide intermediate
Create Date: 2018-02-24 08:00:00
Modify Date: 2026-06-30 17:50:13

Name	3,5-xylenol
Synonyms	1,3-Xylen-5-ol MX，3,5-Dimethylphenol 3,5-Xylenol(MX) 3,5-Dimethylphenol > hydroxymethaxylene 5-Hydroxy-m-xylene sym.-m-Xylenol 3,5-Xylenol m-Xylenol 3,5-DIMETHYLPHENOL FOR SYNTHESIS EINECS 203-606-5 3,5-Dimethylphenol, synthesis ade Metaxylenol 3,5-Dimethylpheno 3,5-DimethylphenolSolution,1000mg/L 5-Hydroxy-m-xylene, sym.-m-Xylenol 3,5-Dimethylphenol (1,3,5-Xylenol) ai3-01553 3,5-DIMETHYLPHENOL/3,5-XYLENOL 5-Hydroxy-m-xylene,sym.-m-Xylenol SYM-XYLENOL 3,5-XYLENOL 3,5-DiMethylphenol, R 5-HYDROXY-M-XYLENE 3,5-Xylen-1-ol Phenol,3,5-dimethyl MFCD00002307 Preferential high . 5-Dimethylphenol 1,3-dimethyl-5-hydroxy-benzen 1,3,5-Xylenol 3.5-DIMETHYLPHENOL / 3,5-XYLENOL 3.5-DiMethylph 3,5-Dimethlphenol Sincerity-MP Metaxalone Impurity B 5-DiMethylphenol 3,5-dimethyl-pheno 3,5-DIMETHYLPHENOL PESTANAL 3,5-DIMETHYL PHENOL OR 3,5-XYLENOL NSC-9268 1,3-Dimethyl-5-hydroxybenzene 3,5-Dimethylphenol 100 μg/mL in Methanol 3,5-Dimethylphenol Standd Metacresol Impurity 10 (Metacresol Impurity J) benzene,1-hydroxy-3,5-dimethyl 3.5-XYLENOL M-XYLENOL 3,5-DIMETHYLPHENOL, 1000MG, NEAT Metacresol Impurity J XYLENOL (3,5-) 3,5-Xylenol 3,5-dimethy phenol 3,5-DIMETHYLPHENOL-D3,OD 3,5-xylenol 3,5-dimethylphenol DIMETHYLPHENOL(3,5-) 3,5-dimethyl phenol 3,5-Dimethylphenol,5-Hydroxy-m-xylene, sym.-m-Xylenol 1,5-Dimethyl-3-hyperoxybenzene xylenol200 M-Xylenol, 3,5-diMethylphenol 3,5 XYLENOL MX 3,5 xylnol 3,5-dimethylphenol solution 3,5-Dmp 3,5-DIMETHYLPHENOL SYM-M-XYLENOL 1-HYDROXY-3,5-DIMETHYLBENZENE m-5-Xylenol 3,5-DiMethylphenol-d3,OD 3,5-Me2C6H3OH 3,5-DIMETHYL-PHENOL 3 5-DIMETHYLPHENOL 5-HYDROXY-1,3-DIMETHYLBENZENE

Density	1.0±0.1 g/cm3
Boiling Point	221.7±0.0 °C at 760 mmHg
Melting Point	61-64 °C(lit.)
Molecular Formula	C₈H₁₀O
Molecular Weight	122.164
Flash Point	92.3±7.2 °C
Exact Mass	122.073166
PSA	20.23000
LogP	2.40
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.540
Water Solubility	5.3 g/L (25 ºC)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZE6475000

CHEMICAL NAME :: 3,5-Xylenol

CAS REGISTRY NUMBER :: 108-68-9

LAST UPDATED :: 199710

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C8-H10-O

MOLECULAR WEIGHT :: 122.18

WISWESSER LINE NOTATION :: QR C1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 608 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPPAF Gigiena Truda i Professional'naya Patologiya v Estonskoi SSR. Labor Hygiene and Occupational Pathology in the Estonian SSR. (Institut Eksperimental'noi i Klinicheskoi Meditsiny Ministerstva Zdravookhraneniya Estonskoi SSR, Tallinn, USSR) V.8- 1972- Volume(issue)/page/year: 8,145,1972

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >4 mg/m3

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 23(10),52,1979

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 477 mg/kg

TOXIC EFFECTS :: Behavioral - ataxia Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: HYSAAV Hygiene and Sanitation (USSR). English translation of GISAAA. (Springfield, VA) 1964-71. Discontinued. Volume(issue)/page/year: 33(7-9),329,1968

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 156 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 18,868,1975

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1313 mg/kg

TOXIC EFFECTS :: Behavioral - ataxia Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: HYSAAV Hygiene and Sanitation (USSR). English translation of GISAAA. (Springfield, VA) 1964-71. Discontinued. Volume(issue)/page/year: 33(7-9),329,1968 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 4000 mg/kg/20W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 19,413,1959 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1583 No. of Facilities: 61 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 136 (estimated) No. of Female Employees: 56 (estimated)

Symbol	GHS05, GHS06
Signal Word	Danger
Hazard Statements	H301 + H311-H314
Precautionary Statements	Missing Phrase - N15.00950417-P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	T:Toxic
Risk Phrases	R24/25;R34
Safety Phrases	S26-S28-S36/37/39-S45-S28A
RIDADR	UN 2261 6.1/PG 2
WGK Germany	2
RTECS	ZE6475000
Packaging Group	II
Hazard Class	6.1
HS Code	29071400

Precursor 9
556-96-7 22445-41-6 1123-09-7 172975-69-8
88-04-0 103576-51-8 325142-93-6 119900-43-5
874-63-5
DownStream 10
112122-58-4 105970-33-0 527-54-8 697-82-5
527-61-7 2913-40-8 5345-09-5 5344-97-8
115822-09-8 4370-49-4