ChemicalBook >> CAS DataBase List >>4-Hydroxy-5-methyl-2-mercaptopyrimidine
4-Hydroxy-5-methyl-2-mercaptopyrimidine
- CAS No.
- 636-26-0
- Chemical Name:
- 4-Hydroxy-5-methyl-2-mercaptopyrimidine
- Synonyms
- Nsc9377;Thiothymine;2-Thiothymine;2-thio-thymin;Thymine, 2-thio-;5-METHYL-2-THIOURACIL;Uracil, 5-methyl-2-thio-;5-Methyl-2-thiouracil>5-METHYL-2-THIOURACIL 98+%;2-Mercapto-5-MethylpyriMidin-4-ol
- CBNumber:
- CB6108759
- Molecular Formula:
- C5H6N2OS
- Molecular Weight:
- 142.18
- MDL Number:
- MFCD00009777
- MOL File:
- 636-26-0.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 283-286°C |
---|---|
Density | 1.36 |
refractive index | 1.6430 (estimate) |
storage temp. | Sealed in dry,Room Temperature |
pka | pKa 7.71 (Uncertain) |
form | powder to crystal |
color | White to Almost white |
Water Solubility | 509mg/L(25 ºC) |
BRN | 120488 |
Stability | Stable but may be heat or light sensitive. Incompatible with strong oxidizing agents. |
CAS DataBase Reference | 636-26-0(CAS DataBase Reference) |
EWG's Food Scores | 1 |
NIST Chemistry Reference | 4(1H)-pyrimidinone, 2,3-dihydro-5-methyl-2-thioxo-(636-26-0) |
EPA Substance Registry System | 5-Methyl-2-thiouracil (636-26-0) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P305+P351+P338 |
Hazard Codes | Xi |
Risk Statements | 22-40-36/37/38 |
Safety Statements | 22-36/37-26 |
RTECS | XP2108500 |
HS Code | 2933599590 |
4-Hydroxy-5-methyl-2-mercaptopyrimidine price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | M0994 | 5-Methyl-2-thiouracil >98.0%(T) | 636-26-0 | 10g | $222 | 2024-03-01 | Buy |
TCI Chemical | M0994 | 5-Methyl-2-thiouracil >98.0%(T) | 636-26-0 | 25g | $437 | 2024-03-01 | Buy |
Usbiological | 289832 | 2-Thiothymine | 636-26-0 | 10g | $651 | 2021-12-16 | Buy |
TRC | M257588 | 2-Mercapto-5-methylpyrimidin-4-ol | 636-26-0 | 100mg | $45 | 2021-12-16 | Buy |
AK Scientific | H504 | 5-Methyl-2-thiouracil | 636-26-0 | 25g | $71 | 2021-12-16 | Buy |
4-Hydroxy-5-methyl-2-mercaptopyrimidine Chemical Properties,Uses,Production
Chemical Properties
white crystalline powder
General Description
White crystalline solid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
4-Hydroxy-5-methyl-2-mercaptopyrimidine is heat sensitive and may be light sensitive.
Fire Hazard
Flash point data for 4-Hydroxy-5-methyl-2-mercaptopyrimidine are not available. 4-Hydroxy-5-methyl-2-mercaptopyrimidine is probably combustible.
4-Hydroxy-5-methyl-2-mercaptopyrimidine Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Global( 109)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32760 | 60 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10318 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29826 | 58 |
PharmOrgSyn Laboratories Co., Ltd. | +86-021-38228826 +86-13916602830 | sales@pharmorgsyn.cn | China | 140 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 25655 | 58 |
View Lastest Price from 4-Hydroxy-5-methyl-2-mercaptopyrimidine manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2021-12-07 | 4-Hydroxy-5-methyl-2-mercaptopyrimidine
636-26-0
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | ||
2020-01-13 | 4-Hydroxy-5-methyl-2-mercaptopyrimidine
636-26-0
|
US $6.68 / KG | 1KG | 97%-99% | 1kg-1000kg | Career Henan Chemical Co |
- 4-Hydroxy-5-methyl-2-mercaptopyrimidine
636-26-0
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
- 4-Hydroxy-5-methyl-2-mercaptopyrimidine
636-26-0
- US $6.68 / KG
- 97%-99%
- Career Henan Chemical Co
636-26-0(4-Hydroxy-5-methyl-2-mercaptopyrimidine)Related Search:
4-Hydroxy-5-methylpyrimidine-2-thione
5-Methyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
1,2-Dihydro-2-thioxo-5-methylpyrimidine-4(3H)-one
2,3-Dihydro-5-methyl-2-thioxopyrimidin-4(1H)-one
2-Mercapto-4-hydroxy-5-methylpyrimidine
2,3-dihydro-5-methyl-2-thioxo-4(1h)-pyrimidinon
2-Mercapto-5-MethylpyriMidin-4-ol
2,3-dihydro-5-methyl-2-thioxo-4(1h)-pyrimidinone
2-thio-thymin
2-Thiothymine
5-Methyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone
Thiothymine
Thymine, 2-thio-
Uracil, 5-methyl-2-thio-
Nsc9377
4-Hydroxy-2-mercapto-5-methylpyrimidine
4-Hydroxy-5-methyl-2-thiopyrimidine
5-Methyl-2-thioxo-2,3-dihydropyriMidin-4(1H)-one
5-METHYL-2-THIOURACIL
5-METHYL-2-THIOXO-1,3,5,6-TETRAHYDROPYRIMIDIN-4-ONE
4-HYDROXY-2-MERCAPTO-5-METHYLPYRIMIDINE
4-HYDROXY-5-METHYL-2-THIOPYRIMIDINE
4-Hydroxy-2-mercapto-5-methylpyrimidine~2-Thiothymine
4(1H)-Pyrimidinone, 2,3-dihydro-5-methyl-2-thioxo- (9CI)
5-METHYL-2-THIOURACIL 98+%
4(1H)-Pyrimidinone, 2,3-dihydro-5-methyl-2-thioxo-
4-Hydroxy-5-methyl-2-mercaptopyrimidine
4-Hydroxy-5-methyl-2-mercaptopyrimidine ISO 9001:2015 REACH
5-Methyl-2-thiouracil>
5-methyl-2-sulfanylidene-1H-pyrimidin-4-one
636-26-0
PYRIMIDINE
Pyridines, Pyrimidines, Purines and Pteredines