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Allylthiourea

Allylthiourea
Allylthiourea structure
CAS No.
109-57-9
Chemical Name:
Allylthiourea
Synonyms
u19571;U 19571;Rhodalin;AMINOSIN;Rhodallin;RHODALLINE;Tiosinamine;Thiosinamin;ThiosnaMine;Thiocynamine
CBNumber:
CB3145441
Molecular Formula:
C4H8N2S
Formula Weight:
116.18
MOL File:
109-57-9.mol

Allylthiourea Properties

Melting point:
70-72 °C(lit.)
Density 
1.11 g/mL at 25 °C(lit.)
refractive index 
1.5936 (estimate)
storage temp. 
Store below +30°C.
solubility 
H2O: soluble30 parts
form 
Powder, Crystals, Granules or Chunks
Specific Gravity
1.111.219 (20/20℃)
color 
White to light beige
Water Solubility 
67 g/L (20 ºC)
Merck 
14,9362
BRN 
1071470
Stability:
Stable. Incompatible with strong oxidizing agents.
InChIKey
HTKFORQRBXIQHD-UHFFFAOYSA-N
CAS DataBase Reference
109-57-9(CAS DataBase Reference)
NIST Chemistry Reference
Allylthiourea(109-57-9)
EPA Substance Registry System
Thiourea, 2-propenyl-(109-57-9)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS06,GHS07
Signal word  Danger
Hazard statements  H301-H315-H319-H317
Precautionary statements  P264-P270-P280-P301+P310+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P405-P501-P301+P310-P262-P280h-P309-P310
Hazard Codes  T
Risk Statements  25
Safety Statements  45-24/25
RIDADR  UN 2811 6.1/PG 3
WGK Germany  2
RTECS  YR8050000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29309070
Toxicity LD50 orally in rats: 200 mg/kg (Dieke)

Allylthiourea price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 108804 N-Allylthiourea 98% 109-57-9 50g $41.5 2018-11-13 Buy
Sigma-Aldrich 108804 N-Allylthiourea 98% 109-57-9 250g $149 2018-11-13 Buy
TCI Chemical A0220 1-Allyl-2-thiourea >98.0%(T) 109-57-9 25g $34 2018-11-22 Buy
TCI Chemical A0220 1-Allyl-2-thiourea >98.0%(T) 109-57-9 100g $90 2018-11-22 Buy
Alfa Aesar L03377 N-Allylthiourea, 98% 109-57-9 100g $70 2018-11-13 Buy

Allylthiourea Chemical Properties,Uses,Production

Chemical Properties

white crystals or powder

Uses

chelating agent

Definition

ChEBI: A thiourea with a prop-2-enyl group attached to one of the amines.

General Description

White crystalline solid with a slight garlic odor.

Air & Water Reactions

Soluble in water.

Reactivity Profile

Allylthiourea may react vigorously with strong oxidizing agents. Can react exothermically with reducing agents (such as alkali metals and hydrides) to release gaseous hydrogen. May react exothermically with both acids and bases. May generate flammable gases in combination with aldehydes, nitrides, and hydrides. Incompatible with peroxides and acid halides.

Health Hazard

SYMPTOMS: Contact eczema due to sensitization in humans has been reported.

Fire Hazard

Flash point data are not available for Allylthiourea, but Allylthiourea is probably combustible.

Purification Methods

Recrystallise it from H2O. It is soluble in 30 parts of cold H2O, and it is soluble in EtOH but insoluble in *C6H6. It has also been recrystallised from acetone, EtOH or ethyl acetate, after decolorising with charcoal. The white crystals have a bitter taste with a slight garlic odour and are TOXIC. An unstable crystalline form is obtained by recrystallising from the melt. [McCrone et al. Anal Chem 21 421 1949, Beilstein 4 IV 1072.]

Allylthiourea Preparation Products And Raw materials

Raw materials

Preparation Products


Allylthiourea Suppliers

Global( 186)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3194 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Tianjin Zhongxin Chemtech Co., Ltd.
022-89880739
022-66880086 sales@tjzxchem.com CHINA 575 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30002 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23980 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 8921 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 sales@guangaobio.com CHINA 23049 58
Shandong chuangyingchemical Co., Ltd.
13156170209
sale@chuangyingchem.com CHINA 4405 58
BOC Sciences
1-631-619-7922
1-631-614-7828 inquiry@bocsci.com United States 20115 58

View Lastest Price from Allylthiourea manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-09 Allylthiourea
109-57-9
US $1.00 / ASSAYS 1ASSAYS 98% 1kg,2kg,100kg career henan chemical co

Allylthiourea Spectrum


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