Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Methylthiophenol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Methylthiophenol
Price: ￥158.0/5g ￥568.0/25g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

108-40-7

108-40-7 structure

108-40-7 structure

Name: 4-Methylthiophenol
Chemical Name: 3-Methylbenzenethiol
CAS Number: 108-40-7
Molecular Formula: C₇H₈S
Molecular Weight: 124.203
Catalog: Chemical reagent Organic reagent Thiol/thiophenol
Create Date: 2018-07-13 09:28:11
Modify Date: 2025-08-20 07:10:24

Name	3-Methylbenzenethiol
Synonyms	Benzenethiol,3-methyl m-Tolylmercaptan 3-THIOCRESOL m-Toluenethiol m-Thiocresol toluenethiol EINECS 203-578-4 Benzenethiol, 4-methyl- 3-Mercaptotoluene m-Mercaptotoluene m-Methylbenzenethiol 4-Methylthiophenol 3-methyl-thiophenol 4-Methylbenzenethiol m-Tolyl Mercaptan MFCD00004843

Density	1.0±0.1 g/cm3
Boiling Point	195.0±0.0 °C at 760 mmHg
Melting Point	<-20ºC
Molecular Formula	C₇H₈S
Molecular Weight	124.203
Flash Point	68.3±0.0 °C
Exact Mass	124.034668
PSA	38.80000
LogP	2.98
Vapour Pressure	0.6±0.3 mmHg at 25°C
Index of Refraction	1.578

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT8700000

CHEMICAL NAME :: m-Toluenethiol

CAS REGISTRY NUMBER :: 108-40-7

BEILSTEIN REFERENCE NO. :: 1851959

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H8-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

Symbol	GHS05, GHS07, GHS09
Signal Word	Danger
Hazard Statements	H315-H318-H335-H400
Precautionary Statements	P261-P273-P280-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22;R36/37/38
Safety Phrases	S26-S39-S36/37/39
RIDADR	UN2810
WGK Germany	3
RTECS	XT8700000
Packaging Group	III
Hazard Class	6.1
HS Code	2930909090

Precursor 10
591-17-3 625-95-6 109-72-8 624-92-0
591-20-8 4886-77-5 20333-41-9 1899-93-0
140-89-6 248584-38-5
DownStream 10
4886-77-5 18453-16-2 2394-00-5 1899-93-0
120-33-2 16982-00-6 34786-24-8 3111-77-1
34786-26-0 14905-80-7

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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