Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(4-Methylphenyl)thiourea
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-(4-Methylphenyl)thiourea
Price: ￥486.0/25g ￥46.0/1g ￥266.0/10g ￥166.0/5g
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(4-Methylphenyl)-2-thiourea
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

622-52-6

622-52-6 structure

622-52-6 structure

Name: 1-(4-Methylphenyl)thiourea
Chemical Name: 4-methylphenylthiourea
CAS Number: 622-52-6
Molecular Formula: C₈H₁₀N₂S
Molecular Weight: 166.243
Catalog: Chemical reagent Organic reagent Thiourea
Create Date: 2018-04-16 08:00:00
Modify Date: 2024-01-09 20:25:50

Name	4-methylphenylthiourea
Synonyms	MFCD00041190 EINECS 210-740-8 Thiourea, N-(4-methylphenyl)- (4-methylphenyl)thiourea 1-(4-Methylphenyl)thiourea

Density	1.2±0.1 g/cm3
Boiling Point	282.5±33.0 °C at 760 mmHg
Melting Point	186 °C
Molecular Formula	C₈H₁₀N₂S
Molecular Weight	166.243
Flash Point	124.7±25.4 °C
Exact Mass	166.056473
PSA	70.14000
LogP	1.19
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.696

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YU3325000

CHEMICAL NAME :: Urea, 2-thio-1-p-tolyl-

CAS REGISTRY NUMBER :: 622-52-6

LAST UPDATED :: 199012

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H10-N2-S

MOLECULAR WEIGHT :: 166.26

WISWESSER LINE NOTATION :: SUYZMR D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,45,1953

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: JMPCAS Journal of Medicinal and Pharmaceutical Chemistry. (Washington, DC) V.1-5, 1959-62. For publisher information, see JMCMAR. Volume(issue)/page/year: 4,147,1961

Hazard Codes	Xi
Risk Phrases	R25
Safety Phrases	S20-S36-S45-S60
RIDADR	2811
RTECS	YU3325000
Packaging Group	III
Hazard Class	6.1
HS Code	2930909090

1147550-11-5 structure

1147550-11-5

106-49-0 structure

106-49-0

~79%

622-52-6 structure

622-52-6

Literature: Ra, Choon Sup; Jung, Bon Young; Park, Gyoosoon Heterocycles, 2004 , vol. 62, p. 793 - 802

622-59-3 structure

622-59-3

~97%

622-52-6 structure

622-52-6

Literature: Grosjean, Sylvain; Triki, Smail; Meslin, Jean-Claude; Julienne, Karine; Deniaud, David Tetrahedron, 2010 , vol. 66, # 52 p. 9912 - 9924

6281-61-4 structure

6281-61-4

~92%

622-52-6 structure

622-52-6

Literature: Kodomari, Mitsuo; Suzuki, Masato; Tanigawa, Keiko; Aoyama, Tadashi Tetrahedron Letters, 2005 , vol. 46, # 35 p. 5841 - 5843

Previous 1/7 Next

Precursor 9	Previous 1/3 Next
106-49-0 622-59-3 6281-61-4 540-23-8
333-20-0 2941-78-8 43009-17-2 10532-64-6
13037-22-4
DownStream 10	Previous 1/3 Next
10532-64-6 621-00-1 3174-15-0 180028-90-4
3085-54-9 16596-03-5 106-49-0 28921-28-0
2295-31-0 20174-69-0

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%