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1-PHENYL-3-THIOSEMICARBAZIDE

1-PHENYL-3-THIOSEMICARBAZIDE
1-PHENYL-3-THIOSEMICARBAZIDE structure
CAS No.
645-48-7
Chemical Name:
1-PHENYL-3-THIOSEMICARBAZIDE
Synonyms
USAF EL-45;Anilinourea;USAF EX-5426;anilinothiourea;1-Anilinothiourea;1-PHENYLTHIOSEMICARBAZIDE;1-phenyl-3-thio-semicarbazid;1-PHENYL-3-THIOSEMICARBAZIDE;2-phenylhydrazinecarbothioamide;2-phenyl-hydrazinecarbothioamid
CBNumber:
CB2161912
Molecular Formula:
C7H9N3S
Formula Weight:
167.23
MOL File:
645-48-7.mol

1-PHENYL-3-THIOSEMICARBAZIDE Properties

Melting point:
~200 °C (dec.)
Boiling point:
287.4±23.0 °C(Predicted)
Density 
1.1960 (rough estimate)
refractive index 
1.5500 (estimate)
storage temp. 
Sealed in dry,Room Temperature
pka
9.10±0.70(Predicted)
BRN 
743312
CAS DataBase Reference
645-48-7(CAS DataBase Reference)
FDA UNII
6EE7260GUN
EPA Substance Registry System
Hydrazinecarbothioamide, 2-phenyl- (645-48-7)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS06
Signal word  Danger
Hazard statements  H301
Precautionary statements  P264-P270-P301+P310+P330-P405-P501-P301+P310
Hazard Codes  T
Risk Statements  25
Safety Statements  45
RIDADR  UN 2811 6.1/PG 2
WGK Germany  3
RTECS  VT3850000
HazardClass  6.1(b)
PackingGroup  III

1-PHENYL-3-THIOSEMICARBAZIDE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 79190 1-Phenylthiosemicarbazide for spectrophotometric det. of Co, ≥99.0% 645-48-7 25g $139 2018-11-20 Buy
TCI Chemical P0234 1-Phenyl-3-thiosemicarbazide >98.0%(HPLC)(T) 645-48-7 1g $22 2021-03-22 Buy
TCI Chemical P0234 1-Phenyl-3-thiosemicarbazide >98.0%(HPLC)(T) 645-48-7 25g $138 2021-03-22 Buy

1-PHENYL-3-THIOSEMICARBAZIDE Chemical Properties,Uses,Production

Safety Profile

Poison by ingestion route. Human mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx

Purification Methods

Crystallise it from EtOH. [Beilstein 15 IV 183.]

1-PHENYL-3-THIOSEMICARBAZIDE Preparation Products And Raw materials

Raw materials

Preparation Products


1-PHENYL-3-THIOSEMICARBAZIDE Suppliers

Global( 47)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Dayang Chem (Hangzhou) Co.,Ltd.
17705817739 +86-571-88938639
+86-571-88938652,+86-571- 88492614 info@dycnchem.com CHINA 52932 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32439 55
J & K SCIENTIFIC LTD. 400-666-7788 010-82848833-
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TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24555 81
Energy Chemical 400-005-6266 021-58432009-
021-58436166 sales8178@energy-chemical.com China 43494 61
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 QQ:452520369
+86 (573) 82222643 sales@maya-r.com China 11737 57
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611
+86 21 50676805 China 9914 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 17798518460 025-66099280-
(1)02557626880 cfzhang@aikonchem.com China 21578 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-3668-0489
03-3668-0520 Sales-JP@TCIchemicals.com Japan 28438 80
TCI Europe 320-37350700-
+32 (0)37350701 sales@tcieurope.eu Europe 23696 75

1-PHENYL-3-THIOSEMICARBAZIDE Spectrum


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