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ChemicalBook >> CAS DataBase List >> Methylthiouracil

Methylthiouracil

Methylthiouracil price.
  • $5 - $920
  • Product name: Methylthiouracil
  • CAS: 56-04-2
  • MF: C5H6N2OS
  • MW: 142.18
  • EINECS:200-252-3
  • MDL Number:MFCD00006040
  • Synonyms:LABOTEST-BB LT00848091;AURORA KA-4696;METHIOCIL;METHYLTHIOURACIL;4-OXO-2-MERCAPTO-6-METHYLPYRIMIDINE;4-HYDROXY-2-MERCAPTO-6-METHYLPYRIMIDINE;4-HYDROXY-6-METHYL-2-THIOPYRIMIDINE;4-METHYL-2-THIOURACIL
Price75 Properties Safety Information Description
75 prices
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  • 10mM(in1mLDMSO)
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  • 500g
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  • 10mM*1mLinDMSO(Solid+Solvent)
  • 10mM*1mLinDMSO(Solution)
  • ManufacturerAHH
  • Product numberMT-19002
  • Product descriptionMethylthiouracil 98%
  • Packaging25g
  • Price$920
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-19002
  • Product descriptionMethylthiouracil 97%
  • Packaging25g
  • Price$920
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-19002
  • Product descriptionMethylthiouracil 97%
  • Packaging25g
  • Price$920
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberJ97568
  • Product description6-Methyl-2-thiouracil
  • Packaging50g
  • Price$18.3
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberX4760
  • Product description6-Methyl-2-thiouracil
  • Packaging25g
  • Price$14
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA215834
  • Product description2-Mercapto-6-methylpyrimidin-4(1H)-one 98+%
  • Packaging100mg
  • Price$5
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA215834
  • Product description2-Mercapto-6-methylpyrimidin-4(1H)-one 98+%
  • Packaging10g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA215834
  • Product description2-Mercapto-6-methylpyrimidin-4(1H)-one 98+%
  • Packaging25g
  • Price$10
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberB1974
  • Product descriptionMethylthiouracil
  • PackagingEvaluationSample
  • Price$30
  • Updated2026-05-06
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  • ManufacturerApexBio Technology
  • Product numberB1974
  • Product descriptionMethylthiouracil
  • Packaging50mg
  • Price$55
  • Updated2026-05-06
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  • ManufacturerApexBio Technology
  • Product numberB1974
  • Product descriptionMethylthiouracil
  • Packaging10mM(in1mLDMSO)
  • Price$61
  • Updated2026-05-06
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  • ManufacturerArctom
  • Product numberHY-B0513
  • Product descriptionMethylthiouracil 98.0%
  • Packaging100mg
  • Price$113
  • Updated2026-05-25
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  • ManufacturerArctom
  • Product numberHY-B0513
  • Product descriptionMethylthiouracil 98.0%
  • Packaging100mg
  • Price$113
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-B0513R
  • Product descriptionMethylthiouracil (Standard)
  • Packaging10mg
  • Price$50
  • Updated2026-05-25
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  • ManufacturerArctom
  • Product numberHY-B0513R
  • Product descriptionMethylthiouracil (Standard)
  • Packaging10mg
  • Price$50
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-B0513R
  • Product descriptionMethylthiouracil (Standard)
  • Packaging25mg
  • Price$91
  • Updated2026-05-25
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Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-19002 Methylthiouracil 98% 25g $920 2021-12-16 Buy
AHH MT-19002 Methylthiouracil 97% 25g $920 2026-05-25 Buy
AHH MT-19002 Methylthiouracil 97% 25g $920 2026-05-26 Buy
AK Scientific J97568 6-Methyl-2-thiouracil 50g $18.3 2021-12-16 Buy
AK Scientific X4760 6-Methyl-2-thiouracil 25g $14 2021-12-16 Buy
Ambeed A215834 2-Mercapto-6-methylpyrimidin-4(1H)-one 98+% 100mg $5 2021-12-16 Buy
Ambeed A215834 2-Mercapto-6-methylpyrimidin-4(1H)-one 98+% 10g $6 2021-12-16 Buy
Ambeed A215834 2-Mercapto-6-methylpyrimidin-4(1H)-one 98+% 25g $10 2021-12-16 Buy
ApexBio Technology B1974 Methylthiouracil EvaluationSample $30 2026-05-06 Buy
ApexBio Technology B1974 Methylthiouracil 50mg $55 2026-05-06 Buy
ApexBio Technology B1974 Methylthiouracil 10mM(in1mLDMSO) $61 2026-05-06 Buy
Arctom HY-B0513 Methylthiouracil 98.0% 100mg $113 2026-05-25 Buy
Arctom HY-B0513 Methylthiouracil 98.0% 100mg $113 2026-05-26 Buy
Arctom HY-B0513R Methylthiouracil (Standard) 10mg $50 2026-05-25 Buy
Arctom HY-B0513R Methylthiouracil (Standard) 10mg $50 2026-05-26 Buy
Arctom HY-B0513R Methylthiouracil (Standard) 25mg $91 2026-05-25 Buy
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Properties

Melting point :~330 °C (dec.)(lit.)
Density :1.291 (estimate)
refractive index :1.6430 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO (Heated), Methanol (Slightly, Heated)
pka :pKa 8.2 (Uncertain)
form :Liquid
color :Clear colorless to yellow
Water Solubility :INSOLUBLE
Merck :14,6128
BRN :115648
Stability :Incompatible with strong oxidizing agents, iodine, metals.
InChI :1S/C5H6N2OS/c1-3-2-4(8)7-5(9)6-3/h2H,1H3,(H2,6,7,8,9)
InChIKey :HWGBHCRJGXAGEU-UHFFFAOYSA-N
SMILES :CC1=CC(=O)NC(=S)N1
CAS DataBase Reference :56-04-2(CAS DataBase Reference)
IARC :2B (Vol. Sup 7, 79) 2001
NIST Chemistry Reference :6-Methyl-2-thiouracil(56-04-2)
EPA Substance Registry System :Methylthiouracil (56-04-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.

Description

6-Methyl-2-thiouracil is mainly used in surgical preparation of mild hyperthyroidism, thyroid storm, hyperthyroidism and postoperative treatment. It is used in the treatment of hyperthyroidism. It is used as a drug, which is applied to decrease the formation of stored thyroid hormone and thyroglobulin in the thyroid gland.

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Suppliers and manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Methylthiouracil
$10.00 /1KG
Methylthiouracil CAS:56-04-2
Shanxi Naipu Import and Export Co.,Ltd
Methylthiouracil
$10.00 /1KG
Methylthiouracil CAS:56-04-2
career henan chemical co
Methylthiouracil
$1.00 /1KG
Methylthiouracil CAS:56-04-2
Shaanxi Dideu Medichem Co. Ltd
Methylthiouracil
$556.00 /1KG
Methylthiouracil CAS:56-04-2
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Xiamen AmoyChem Co., Ltd
Shanghai Longyu Biotechnology Co., Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED