103-85-5|Thiourea, N-phenyl-Products Supply - Chemical intermediates Network

Thiourea, N-phenyl- cas no:103-85-5

Synonyms: Thiourea,phenyl- (9CI);Urea, 1-phenyl-2-thio- (8CI);1-Phenyl-2-thiourea;1-Phenylthiourea;N-Phenylthiourea;NSC 5779;PTU;Phenylthiocarbamide;Phenylthiourea;U 6324;a-Phenylthiourea;

Identification

NameThiourea, N-phenyl-
CAS103-85-5
SynonymsThiourea,phenyl- (9CI);Urea, 1-phenyl-2-thio- (8CI);1-Phenyl-2-thiourea;1-Phenylthiourea;N-Phenylthiourea;NSC 5779;PTU;Phenylthiocarbamide;Phenylthiourea;U 6324;a-Phenylthiourea;
EINECS(EC#)203-151-2
Molecular FormulaC₇H₈N₂S
Molecular Weight152.21

Chemical Properties

AppearanceSlightly yellow powder
refractive index1.725
storage tempPoison room

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass6.1

Safety Data

Hazard T+
Risk R28
Safety

Dangerous disaster hazard; emits toxic fumes of oxides of sulfur and nitrogen when heated to decomposition. Avoid acids or acid fumes.
Safety Information of 1-Phenyl-2-thiourea (103-85-5):
Hazard Codes: T+
Risk Statements: 28-43
28: Very Toxic if swallowed
43: May cause sensitization by skin contact
Safety Statements: 28-36/37-45
28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
36: Wear suitable protective clothing
37: Wear suitable gloves
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)

Toxicity

1-Phenyl-2-thiourea (103-85-5) is classified as extremely toxic. The probable oral lethal dose is 5-50 mg/kg or between 7 drops and 1 teaspoon for a 70 kg (150 lb.) person.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	25mg/kg (25mg/kg)		National Technical Information Service. Vol. AD277-689,
mouse	LD50	oral	10mg/kg (10mg/kg)		Progress Report for Contract No. NIH-NCI-E-C-72-3252, Submitted to the National Cancer Institute by Litton Bionetics, Inc. Vol. NCI-E-C-72-3252, Pg. 1973,
rabbit	LD50	oral	40mg/kg (40mg/kg)		Journal of Medicinal and Pharmaceutical Chemistry. Vol. 4, Pg. 109, 1961.
rat	LD50	intraperitoneal	5mg/kg (5mg/kg)	ENDOCRINE: HYPERGLYCEMIA	Journal of Pharmacology and Experimental Therapeutics. Vol. 89, Pg. 186, 1947.
rat	LD50	oral	3mg/kg (3mg/kg)		Journal of Medicinal and Pharmaceutical Chemistry. Vol. 4, Pg. 109, 1961.

supplier list

Taizhou Huangyan Xiehe Chemical Co.,Ltd.(the form...: Tel:; Address: 107 Huangjiao Road, Huangyan District, Taizhou City, Zhejiang Province

Quilin Chemicals Development, Inc.: Tel:+1-(941)-256-0749; Address: 6956 Country Lakes Circle, Sarasota, Florida 34243,

Tripletoxygen: Tel:; Address: P.O. Box 20650, Houston, Texas 77225,

Finechemie Group: Tel:+86-(23)-67030850; Address: 6-23-3, Sunway New Conception Mansion, No.30 Longshan Road, Jiangbei Zone, Chongqing 402100,

Xie He Chemical Factory: Tel:+86-(576)-4275623, 4275601; Address: 107 Huangjiao Road, Huangyan District, Taizhou, Zhejiang 318020,

Triveni Chemicals: Tel:+91-(260)-2400022, 3258683; Address: 135, Pancharatna, Char Rasta, G.I.D.C., Vapi, Gujarat 396 195,

HangZhou Peak Chemical Co.,Ltd: Tel:+86-571-88233073; Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China

Robinson Brothers Limited (RBL): Tel:++44 (0) 121 553 2451; Address: Phoenix Street, West Bromwich, West Midlands, B70 0AH, United Kingdom.

Toyo kasei kogyo co.,Ltd: Tel:+81-06-6346-7000; Address: Shindai Building 1-2-6 Dojimahama, Kita-ku, Osaka City 530-0004

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

Boc Sciences: Tel:1-631-5046093; Address: 45-16 Ramsey Road Shirley, NY 11967, USA

Boc Sciences: Tel:1-631-5046093; Address: 45-16 Ramsey Road, Shirley, NY 11967, USA

Hangzhou J&H Chemical Co., Ltd: Tel:86-571-87396430; Address: No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

Hebei yanxi chemical co., LTD: Tel:86-311-66561638; Address: Zhang zhe, guangzong county, xingtai city, hebei p

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

Thiourea, N-phenyl- cas no:103-85-5

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