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621-40-9

621-40-9 structure
621-40-9 structure

Name (3-methylphenyl)thiourea
Synonyms 1-m-tolylthiocarbamide
EINECS 210-686-5
Thiourea, N-(3-methylphenyl)-
1-m-Tolyl thiourea
3-Tolylthiourea
MFCD00060451
m-Tolyl-2-thiourea
1-(3-Methylphenyl)thiourea
3-methylphenylthiourea
m-Tolyl-thiourea
Density 1.2±0.1 g/cm3
Boiling Point 280.7±33.0 °C at 760 mmHg
Melting Point 120-122ºC
Molecular Formula C8H10N2S
Molecular Weight 166.243
Flash Point 123.6±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 :
YU2900000
CHEMICAL NAME :
Urea, 2-thio-1-m-tolyl-
CAS REGISTRY NUMBER :
621-40-9
LAST UPDATED :
199709
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H10-N2-S
MOLECULAR WEIGHT :
166.26
WISWESSER LINE NOTATION :
SUYZMR C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
50 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
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases 26-36/37/39
HS Code 2930909090

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621-40-9 structure

621-40-9

Literature: Wang, Xuemei; Xu, Feng; Xu, Qingge; Mahmud, Hossen; Houze, Jonathan; Zhu, Liusheng; Akerman, Michelle; Tonn, George; Tang, Liang; McMaster, Brian E.; Dairaghi, Daniel J.; Schall, Thomas J.; Collins, Tassie L.; Medina, Julio C. Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 10 p. 2800 - 2803

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Literature: Archiv der Pharmazie, , vol. 341, # 8 p. 491 - 496

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Literature: Uberhande; Thakare; Berad Journal of the Indian Chemical Society, 2010 , vol. 87, # 9 p. 1137 - 1141

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Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 16, # 10 p. 2800 - 2803

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Literature: Chemische Berichte, , vol. 8, p. 716

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Literature: Journal of Pharmacology and Experimental Therapeutics, , vol. 57, p. 19,22

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Literature: Chemische Berichte, , vol. 8, p. 716

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Literature: Chemische Berichte, , vol. 8, p. 716
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%