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2-Thiouracil
2-Thiouracil
$6 - $7545.4
Product name
2-Thiouracil
Cas No
141-90-2
MF
C4H4N2OS
MW
128.15
EINECS
205-508-8
MDL Number
MFCD00006039
Synonyms
2,3-dihydro-2-thioxo-4(1h)-pyrimidinon ;Thiourea pyriMidine;2-Thiouracil, TU;2-mercapto-4(1h)-pyrimidinone ;2-mercapto-4-pyrimidino ;2-Mercaptopyrimid-4-one;2-Sulfanyl-4-pyrimidinol;2-Thio-1,3-pyrimidin-4-one
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Price
82 prices
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TCI Chemical
Sigma-Aldrich
Cayman Chemical
CSNpharm
Arctom
Crysdot
aablocks
TRC
Usbiological
ApexBio Technology
Frontier Specialty Chemicals
Matrix Scientific
AK Scientific
Chem-Impex
Activate Scientific
Apolloscientific
ChemScene
SynQuest Laboratories
Biosynth
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50mg
10mm*1mlindmso(solution)
1mg
500mg
5g
1g
10mm(in1mldmso)
evaluationsample
25g
50g
100g
100.00g
250g
500.00g
500g
1000.00g
1000g
1kg
2000g
2.5kg
10mm*1mlindmso(solid+solvent)
5000g
5kg
10kg
25kg
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Brand
Packaging
Price
Product name
aablocks
AA001FNE
1mg
$8
2-Thiouracil
aablocks
AA001FNE
25g
$10
2-Thiouracil
aablocks
AA001FNE
100g
$24
2-Thiouracil
aablocks
AA001FNE
500g
$47
2-Thiouracil
Activate Scientific
AS34105
25g
$35
2-Thiouracil
Activate Scientific
AS34105
100g
$71
2-Thiouracil
AK Scientific
J99119
250g
$80
2-Thiouracil
AK Scientific
G979
250g
$107
2-Thiouracil
AK Scientific
J99119
1kg
$250
2-Thiouracil
AK Scientific
J99119
25g
$15
2-Thiouracil
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Properties
Melting point
>300 °C (lit.)
bulk density
600kg/m3
Density
1.368 (estimate)
refractive index
1.7000 (estimate)
storage temp.
Store below +30°C.
solubility
7.9g/l
pka
pKa 7.46 (Uncertain)
form
Fine Crystalline Powder
color
White to cream
biological source
synthetic
Water Solubility
0.5 g/L
λmax
271nm(H2O)(lit.)
Merck
14,9366
BRN
112227
InChI
1S/C4H4N2OS/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)
InChIKey
ZEMGGZBWXRYJHK-UHFFFAOYSA-N
SMILES
O=C1NC(=S)NC=C1
CAS DataBase Reference
141-90-2(CAS DataBase Reference)
IARC
2B (Vol. Sup 7, 79) 2001
NIST Chemistry Reference
2-Thiouracil(141-90-2)
EPA Substance Registry System
Thiouracil (141-90-2)
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Safety Information
Symbol(GHS)
Signal word
Warning
Hazard statements
H351:
Suspected of causing cancer
Precautionary statements
P281:
Use personal protective equipment as required.
Description
2-Thiouracil has been used in the synthesis and characterization of silver colloid and film substrates and their applications in surface-enhanced Raman scattering (SERS)
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$155-4519.6
Suppliers and manufacturers
Nanjing Habo Medical Technology Co., Ltd.
Weifang Siyuan Chemical Co., Ltd.
Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.
Huangshi Jingsheng Biotechnology Co., Ltd.
Suzhou Tianhong Medicine Chemical Technology Co.,Ltd.
Wuhan pushida biotechnology co., Ltd
Lianyungang Langrun Chemical Technology Co., Ltd.
Nanjing Optimal New Materials Technology Co., Ltd.
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
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