Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Thiourea,N-(4-hydroxyphenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

1520-27-0

1520-27-0 structure

1520-27-0 structure

Name: 1-(4-HYDROXYPHENYL)-2-THIOUREA
Chemical Name: N-(4-Hydroxyphenyl)Thiourea
CAS Number: 1520-27-0
Molecular Formula: C₇H₈N₂OS
Molecular Weight: 168.21600
Catalog: Chemical reagent Organic reagent Thiourea
Create Date: 2018-05-04 08:00:00
Modify Date: 2024-01-02 20:08:39

Name	N-(4-Hydroxyphenyl)Thiourea
Synonyms	(4-hydroxyphenyl)thiourea MFCD00041186 N-(4-Hydroxyphenyl)thiourea

Density	1.45g/cm3
Boiling Point	341.5ºC at 760mmHg
Melting Point	214 °C
Molecular Formula	C₇H₈N₂OS
Molecular Weight	168.21600
Flash Point	160.3ºC
Exact Mass	168.03600
PSA	90.37000
LogP	1.82100
Vapour Pressure	4.05E-05mmHg at 25°C
Index of Refraction	1.777
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT5250000

CHEMICAL NAME :: Urea, 1-(p-hydroxyphenyl)-2-thio-

CAS REGISTRY NUMBER :: 1520-27-0

BEILSTEIN REFERENCE NO. :: 1102429

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H8-N2-O-S

MOLECULAR WEIGHT :: 168.23

WISWESSER LINE NOTATION :: SUYZMR DQ

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 :: 100 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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 300 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: 4,109,1961

Hazard Codes	Xi
Risk Phrases	R22
Safety Phrases	S22-S36/37
RTECS	YT5250000
HS Code	2930909090

Precursor 7
5461-34-7 2131-60-4 62812-90-2 51-78-5
123-30-8 532-55-8 1473-33-2
DownStream 2
26278-79-5 119321-60-7

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%