ChemicalBook > CAS DataBase List > N-Allylthiourea

N-Allylthiourea

Product Name
N-Allylthiourea
CAS No.
109-57-9
Chemical Name
N-Allylthiourea
Synonyms
N-ALLYLTHIOUREA;THIOSINAMINE;Tiosinamine;u19571;U 19571;AMINOSIN;Rhodalin;Rhodallin;RHODALLINE;Thiosinamin
CBNumber
CB3145441
Molecular Formula
C4H8N2S
Formula Weight
116.18
MOL File
109-57-9.mol
More
Less

N-Allylthiourea Property

Melting point:
70-72 °C(lit.)
Boiling point:
191.3±33.0 °C(Predicted)
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
pka
14.57±0.70(Predicted)
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
Allylthiourea (109-57-9)
More
Less

Safety

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)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.08158
Product name
N-Allylthiourea
Purity
for synthesis
Packaging
25g
Price
$48.1
Updated
2024/03/01
Sigma-Aldrich
Product number
8.08158
Product name
N-Allylthiourea
Purity
for synthesis
Packaging
50g
Price
$58.8
Updated
2024/03/01
Sigma-Aldrich
Product number
8.08158
Product name
N-Allylthiourea
Purity
for synthesis
Packaging
250g
Price
$148
Updated
2024/03/01
Sigma-Aldrich
Product number
108804
Product name
N-Allylthiourea
Purity
98%
Packaging
50g
Price
$53.4
Updated
2024/03/01
Sigma-Aldrich
Product number
108804
Product name
N-Allylthiourea
Purity
98%
Packaging
250g
Price
$198
Updated
2024/03/01
More
Less

N-Allylthiourea Chemical Properties,Usage,Production

Chemical Properties

white crystals or powder. Melting point 76～78.5 ℃, relative density is 1.110, soluble in water and ethanol, slightly soluble in ethanol, insoluble in benzene, with a garlic odor. It is used as an additive for cyanide-free copper plating to increase the brightness and corrosion resistance of plated products.

Uses

N-Allylthiourea is a nitrification inhibitor used in the study on the transformation of diclofenac, naproxen and bisoprolol under aerobic and anaerobic conditions. It is also used in medicine to minimize scar tissue in order to fight against a type of dermatitis. Further, it inhibits the growth of transplanted tumors in mice. It acts as a chelating agent. In addition, it is used in cosmetics, preservative and in organic synthesis.

Definition

ChEBI: Allylthiourea is a thiourea with a prop-2-enyl group attached to one of the amines. It has a role as a metabolite. It is functionally related to a thiourea.

Preparation

In the presence of potassium iodide, in ethanol solution, chloropropene is reacted with sodium thiocyanide to form allyl isothiocyanate, which is then ammoniated in ammonium hydroxide solution, concentrated, cooled and crystallized, filtered, washed, and recrystallized in ethanol or water to produce Allylthiourea.

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.

Biochem/physiol Actions

N-Allylthiourea inhibits the growth of transplanted tumours in mice.

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.]

N-Allylthiourea Preparation Products And Raw materials

Raw materials

Potassium iodide Calcium chloride Sodium thiocyanate Allyl isothiocyanate Allyl chloride

Preparation Products

More
Less

N-Allylthiourea Suppliers

Americas 1 Australia 1 Belgium 3 China 289 Europe 4 Germany 10 India 7 Japan 6 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 17 United States 49 Global 391
MedChemexpress LLC
Tel
021-58955995
Fax
609-228-5909
Email
sales@medchemexpress.cn
Country
United States
ProdList
4861
Advantage
58
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
EMMX Biotechnology LLC
Tel
888-539-0666
Fax
888-539-0666
Email
info@emmx.com
Country
United States
ProdList
8447
Advantage
60
Musechem
Tel
+1-800-259-7612
Fax
+1-800-259-7612
Email
info@musechem.com
Country
United States
ProdList
4660
Advantage
60
TargetMol Chemicals Inc.
Tel
+1-781-999-5354 +1-00000000000
Email
marketing@targetmol.com
Country
United States
ProdList
32165
Advantage
58
Alfa Chemistry
Tel
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
24072
Advantage
58
TargetMol Chemicals Inc.
Tel
+8613564774135
Email
zijue.cai@tsbiochem.com
Country
United States
ProdList
19885
Advantage
58
TargetMol Chemicals Inc.
Tel
Email
support@targetmol.com
Country
United States
ProdList
38632
Advantage
58
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
ApexBio Technology
Tel
--
Fax
--
Email
sales@apexbt.com
Country
United States
ProdList
6251
Advantage
58
BOC Sciences
Tel
16314854226
Email
info@bocsci.com
Country
United States
ProdList
9923
Advantage
65
Monomer Polymer & Dajac Labs
Tel
--
Fax
--
Email
info@monomerpolymer.com
Country
United States
ProdList
1609
Advantage
58
Fluorochem Ltd.
Tel
--
Fax
--
Email
enquiries@fluorochem.co.uk
Country
United States
ProdList
4583
Advantage
58
TCI America, Inc. (Tokyo Chemical Industry Co., Ltd.)
Tel
--
Fax
--
Email
.Crew@tcichemicals.com
Country
United States
ProdList
3164
Advantage
58
GFS Chemicals, Inc.
Tel
--
Fax
--
Email
Development@gfschemicals.com
Country
United States
ProdList
338
Advantage
58
MilliporeSigma (Sigma-Aldrich Corp.)
Tel
--
Fax
--
Email
@sial.com
Country
United States
ProdList
5414
Advantage
58
Selleck Chemicals LLC
Tel
--
Fax
--
Email
sales@selleckchem.com
Country
United States
ProdList
1848
Advantage
58
Alichem Inc.
Tel
--
Fax
--
Email
sales@alichem.com
Country
United States
ProdList
6167
Advantage
58
Charkit Chemical Corporation
Tel
--
Fax
--
Email
sales@charkit.com
Country
United States
ProdList
2993
Advantage
65
Oakwood Products, Inc.
Tel
--
Fax
--
Email
sales@oakwoodchemical.com
Country
United States
ProdList
6193
Advantage
74
Spectrum Chemical Mfg. Corp.
Tel
--
Fax
--
Email
marketing@spectrumchemical.com
Country
United States
ProdList
3113
Advantage
60
Fine Chem Trading LTD
Tel
--
Fax
--
Email
chemfinder@chemfinder.co.uk
Country
United States
ProdList
1609
Advantage
64
Chem Service, Inc
Tel
--
Fax
--
Country
United States
ProdList
240
Advantage
58
AK Scientific, Inc.
Tel
--
Fax
--
Email
sales@aksci.com
Country
United States
ProdList
6347
Advantage
65
VWR International, LLC.
Tel
--
Fax
--
Email
@sargentwelch.com
Country
United States
ProdList
6262
Advantage
58
GFS Chemicals, Inc
Tel
--
Fax
--
Country
United States
ProdList
265
Advantage
58
United States Biological
Tel
--
Fax
--
Email
chemicals@usbio.net
Country
United States
ProdList
6214
Advantage
80
MedChemExpress
Tel
--
Fax
--
Email
sales@medchemexpress.com
Country
United States
ProdList
6398
Advantage
58
GFS Chemicals Inc
Tel
--
Fax
--
Email
service@gfschemicals.com
Country
United States
ProdList
2329
Advantage
58
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
TCI America
Tel
--
Fax
--
Email
sales@tciamerica.com
Country
United States
ProdList
6909
Advantage
75
Frontier Scientific, Inc.
Tel
--
Fax
--
Email
sales@frontiersci.com
Country
United States
ProdList
6222
Advantage
86
Alfa Chemistry
Tel
--
Fax
--
Email
info@Alfa-Chemistry.com
Country
United States
ProdList
6814
Advantage
0
Anisyn, Inc.
Tel
--
Fax
--
Email
sales@anisyn.com
Country
United States
ProdList
863
Advantage
0
Waterstone Technology, LLC
Tel
--
Fax
--
Email
sales@waterstonetech.com
Country
United States
ProdList
6786
Advantage
30
ChemService Inc.
Tel
--
Fax
--
Country
United States
ProdList
6379
Advantage
68
Pfaltz & Bauer, Inc.
Tel
--
Fax
--
Email
sales@pfaltzandbauer.com
Country
United States
ProdList
6828
Advantage
72
Trans World Chemicals, Inc.
Tel
--
Fax
--
Email
transworldchems@aol.com
Country
United States
ProdList
1591
Advantage
59
Advance Scientific & Chemical
Tel
--
Fax
--
Email
sales@advance-scientific.com
Country
United States
ProdList
6419
Advantage
71
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47
HONEST JOY HOLDINGS LIMITED
Tel
--
Fax
--
Email
sales@honestjoy.cn
Country
United States
ProdList
6675
Advantage
54
Spectrum Chemicals & Laboratory Products
Tel
--
Fax
--
Email
sales@spectrumchemical.com
Country
United States
ProdList
6699
Advantage
77
Crescent Chemical Co., Inc.
Tel
--
Fax
--
Email
sales@creschem.com
Country
United States
ProdList
4597
Advantage
68
Sciencelab.com, Inc.
Tel
--
Fax
--
Email
accounting@sciencelab.com
Country
United States
ProdList
4159
Advantage
82
ASDI Incorporated
Tel
--
Fax
--
Email
customerservice@asdi.net
Country
United States
ProdList
6922
Advantage
67
Monomer-Polymer & Dajac Laboratories, Inc.
Tel
--
Fax
--
Email
monomerpolymer@comcast.net
Country
United States
ProdList
1989
Advantage
60
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
United States
ProdList
6814
Advantage
81
ChemPacific Corporation
Tel
--
Fax
--
Email
sales@chempacific.com
Country
United States
ProdList
6891
Advantage
51
GFS Chemicals
Tel
--
Fax
--
Email
gfschem@gfschemicals.com
Country
United States
ProdList
3403
Advantage
75
More
Less

View Lastest Price from N-Allylthiourea manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Allylthiourea 109-57-9
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-24
Hebei Weibang Biotechnology Co., Ltd
Product
Allylthiourea 109-57-9
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-01
Hebei Weibang Biotechnology Co., Ltd
Product
Allylthiourea 109-57-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-10-24

109-57-9, N-AllylthioureaRelated Search:

Allyl chloride N,N'-DIISOPROPYLTHIOUREA Allyl mercaptan Allyl ether 1-PHENYL-2-THIOUREA Allyl bromide Sodium allylsulfonate Allyl glycidyl ether Methyl allyl disulfide Allyl methyl sulfide Allylmagnesium chloride Allyl Benzyl Ether Allyltrimethoxysilane ALLYL ISOPROPYL ACETYLUREA DIETHYL ALLYLPHOSPHONATE ALLYL PHENYL SULFIDE ALLYLCHLORO[1,3-BIS(2,6-DI-I-PROPYLPHENYL)-4,5-DIHYDROIMIDAZOL-2-YLIDENE]PALLADIUM (II) ALLYL METHYL ETHER

  • PROPENYLTHIOUREA
  • N-ALLYLTHIOUREA
  • N-(2-PROPENYL)THIOUREA
  • THIOSINAMINE
  • RHODALLINE
  • LABOTEST-BB LT00025093
  • 1-ALLYL-2-THIOUREA
  • AMINOSIN
  • ALLYLTHIOCARBAMIDE
  • ALLYLTHIOUREA
  • (2-Propenyl)thiourea
  • 1-allyl-2-thio-ure
  • 1-Allylthiourea
  • 2-propenyl-thioure
  • 2-Propenylthiourea
  • 2-propenyl-Thiourea
  • Allylsulfocarbamide
  • Allylsulfourea
  • Allylthioharnstoff
  • Allylthiomocovina
  • Rhodallin
  • Thiocynamine
  • Thiosinamin
  • Thiourea, 2-propenyl-
  • Tiosinamine
  • U 19571
  • u19571
  • Urea, 1-allyl-2-thio-
  • 1-ALLYL-2-THIOUREA, 98%1-ALLYL-2-THIOUREA, 98%1-ALLYL-2-THIOUREA, 98%
  • N-PROPYLE ACETATE
  • N-Allylthioharnstoff
  • Allylthourea
  • 1-ALLYL-2-THIOUREA (1-(2-PROPENYL)THIOUREA)
  • 1-Allyl-2-thiourea, Thiosinamine
  • Prop-2-enylthiourea
  • Rhodalin
  • Allylthiourea,98%
  • N-Allylthiourea,1-Allyl-2-thiourea, Thiosinamine
  • N-Allythiourea
  • Rhodalline Thiosinamine
  • N-ALLYLTHIOUREA FOR SYNTHESIS
  • 1-prop-2-en-1-ylthiourea
  • ThiosnaMine
  • 1-Ally-2-thiourea
  • N-Allylthiourea 98%
  • Thiourea, N-2-propen-1-yl-
  • <i>N</i>-Allylthiourea
  • 1-Allyl-2-thiourea&gt
  • Ally thiourea
  • Allylthiourea 109-57-9
  • Allylthiourea, Pure, biological oxygen demand in water 50g, Fisher Chemical
  • 1-Allyl-2-thiourea, ≥ 98.0%
  • N-ALLYLTHIOUREA
  • 109-57-9
  • 105-57-9
  • CH2CHCH2NHCSNH2
  • C4H8N2S
  • H2CCHCH2NHCSNH2