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ChemicalBook >> CAS DataBase List >> TETRAMETHYLURIC ACID

TETRAMETHYLURIC ACID

TETRAMETHYLURIC ACID price.
  • $10 - $750
  • Product name: TETRAMETHYLURIC ACID
  • CAS: 2309-49-1
  • MF: C9H12N4O3
  • MW: 224.22
  • EINECS:218-994-1
  • MDL Number:MFCD00042781
  • Synonyms:TETRAMETHYLURIC ACID;1,3,7,9-Tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione;1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3,7,9-tetramethyl-;Ba 2750;Temorine;Uric acid, 1,3,7,9-tetramethyl-;1,3,7,9-tetramethylpurine-2,6,8-trione;Teramethyluric acid
17 prices
Selected condition：
Brand
  • Adipogen Life Sciences
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Cayman Chemical
  • Chemenu
  • Crysdot
  • Medical Isotopes, Inc.
  • TRC
Package
  • 5mg
  • 25mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 25g
  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CN2-0466-G025
  • Product descriptionTheacrine ≥98%(HPLC)
  • Packaging25g
  • Price$750
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number9535AL
  • Product descriptionTheacrine
  • Packaging5mg
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ20637
  • Product descriptionTheacrine
  • Packaging250mg
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2309491
  • Product description1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione
  • Packaging5g
  • Price$477
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA266973
  • Product description1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97%
  • Packaging250mg
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA266973
  • Product description1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97%
  • Packaging1g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA266973
  • Product description1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97%
  • Packaging5g
  • Price$64
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA266973
  • Product description1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97%
  • Packaging25g
  • Price$236
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberMTB0000348
  • Product descriptionTETRAMETHYLURIC ACID 98.00%
  • Packaging5MG
  • Price$495.87
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number26855
  • Product descriptionTheacrine
  • Packaging25mg
  • Price$57
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number26855
  • Product descriptionTheacrine
  • Packaging100mg
  • Price$198
  • Updated2024-03-01
  • Buy
  • ManufacturerChemenu
  • Product numberCM138648
  • Product description1,3,7,9-tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione 97%
  • Packaging1g
  • Price$153
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM138648
  • Product description1,3,7,9-tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione 97%
  • Packaging5g
  • Price$421
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11161929
  • Product description1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97%
  • Packaging5g
  • Price$446
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number99492
  • Product descriptionTetramethyluricAcid
  • Packaging500mg
  • Price$675
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberT305660
  • Product descriptionTetramethyluricAcid
  • Packaging1g
  • Price$130
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences AG-CN2-0466-G025 Theacrine ≥98%(HPLC) 25g $750 2021-12-16 Buy
AK Scientific 9535AL Theacrine 5mg $49 2021-12-16 Buy
AK Scientific J20637 Theacrine 250mg $147 2021-12-16 Buy
Alichem 2309491 1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 5g $477 2021-12-16 Buy
Ambeed A266973 1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97% 250mg $10 2021-12-16 Buy
Ambeed A266973 1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97% 1g $20 2021-12-16 Buy
Ambeed A266973 1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97% 5g $64 2021-12-16 Buy
Ambeed A266973 1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97% 25g $236 2021-12-16 Buy
American Custom Chemicals Corporation MTB0000348 TETRAMETHYLURIC ACID 98.00% 5MG $495.87 2021-12-16 Buy
Cayman Chemical 26855 Theacrine 25mg $57 2024-03-01 Buy
Cayman Chemical 26855 Theacrine 100mg $198 2024-03-01 Buy
Chemenu CM138648 1,3,7,9-tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione 97% 1g $153 2021-12-16 Buy
Chemenu CM138648 1,3,7,9-tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione 97% 5g $421 2021-12-16 Buy
Crysdot CD11161929 1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione 97% 5g $446 2021-12-16 Buy
Medical Isotopes, Inc. 99492 TetramethyluricAcid 500mg $675 2021-12-16 Buy
TRC T305660 TetramethyluricAcid 1g $130 2021-12-16 Buy

Properties

Melting point :226℃
Boiling point :365.61°C (rough estimate)
Density :1.3055 (rough estimate)
refractive index :1.6300 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :-1.93±0.20(Predicted)
color :White to Off-White
Water Solubility :33mg/L(room temperature)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Tetramethyluric acid is an impurity of caffeine. Caffeine is a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants. In humans, caffeine acts as a central nervous system stimulant, temporarily warding off drowsiness and restoring alertness. Caffeine is a cardiac and respiratory stimulant; diuretic. Caffeine is toxic at sufficiently high doses.

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