ChemicalBook > CAS DataBase List > TETRAMETHYLURIC ACID

TETRAMETHYLURIC ACID

Product Name
TETRAMETHYLURIC ACID
CAS No.
2309-49-1
Chemical Name
TETRAMETHYLURIC ACID
Synonyms
Theacrine;Temurin;1,3,7,9-Tetramethyluric acid;Ba 2750;Temorine;NSC 8809;Teramethyluric acid;TETRAMETHYLURIC ACID;TETRAMETHYLUPIC ACID;Uric acid, 1,3,7,9-tetramethyl-
CBNumber
CB2750507
Molecular Formula
C9H12N4O3
Formula Weight
224.22
MOL File
2309-49-1.mol
More
Less

TETRAMETHYLURIC ACID Property

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)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Cayman Chemical
Product number
26855
Product name
Theacrine
Packaging
25mg
Price
$57
Updated
2024/03/01
Cayman Chemical
Product number
26855
Product name
Theacrine
Packaging
100mg
Price
$198
Updated
2024/03/01
TRC
Product number
T305660
Product name
TetramethyluricAcid
Packaging
1g
Price
$130
Updated
2021/12/16
TRC
Product number
T305660
Product name
TetramethyluricAcid
Packaging
5g
Price
$425
Updated
2021/12/16
AK Scientific
Product number
9535AL
Product name
Theacrine
Packaging
5mg
Price
$49
Updated
2021/12/16
More
Less

TETRAMETHYLURIC ACID Chemical Properties,Usage,Production

Uses

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.

Definition

ChEBI: 1,3,7,9-tetramethyluric acid is an oxopurine that is uric acid in which the hydrogens at positions 1,3,7 and 9 are replaced by methyl groups. It is a purine alkaloid that is found in Chinese tea known as kucha (Camellia assamica var. kucha) and exhibits anti-inflammatory and analgesic properties. It has a role as a plant metabolite, an anti-inflammatory agent, an analgesic and a human xenobiotic metabolite. It is an oxopurine and a purine alkaloid. It is functionally related to a 7,9-dihydro-1H-purine-2,6,8(3H)-trione.

Purification Methods

Crystallise the uric acid from H2O or MeOH. [Beilstein 26 H 532, 26 I 156, 26 II 302, 21 III/IV 2623.]

TETRAMETHYLURIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

TETRAMETHYLURIC ACID Suppliers

China 154 France 1 Germany 1 India 2 United Kingdom 1 United States 8 Global 167
Xi'an Lyna Bio-Tech Co., Ltd.
Tel
029-84161958 18629577295
Fax
029-84161958
Email
magic@lynabio.com
Country
China
ProdList
1055
Advantage
55
Shanghai Better-In Pharmaceutical Technology Co.,Ltd.
Tel
021-38921049 13564871374
Fax
+86-21-38921049
Email
sales@better-in.com
Country
China
ProdList
44
Advantage
55
Beri Pharma Co., Ltd.
Tel
13427714006
Email
sales@zhberi.com
Country
China
ProdList
31
Advantage
58
Zhangshu Chenxi Biotechnology Co., Ltd
Tel
19070905030
Email
cx@chenxisw.com
Country
China
ProdList
57
Advantage
58
ChemFuture PharmaTech (Jiangsu) Ltd
Tel
5108538618
Fax
86 510 85386988-8017
Email
suger.wang@chemfuture.com
Country
China
ProdList
832
Advantage
65
ShangHai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847 13636370518
Fax
021-55068248
Email
shyysw007@163.com
Country
China
ProdList
4940
Advantage
60
T&W GROUP
Tel
021-61551611 13296011611
Fax
＋86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9895
Advantage
58
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Fax
0731-82251112
Email
viola@huatengsci.com
Country
China
ProdList
5873
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
16166
Advantage
55
Xishi Chemical (Shanghai) Co., Ltd.
Tel
021-60499358 13661956116
Fax
+86 (21) 5106-9359
Email
info@cs-pharm.com
Country
China
ProdList
204
Advantage
58
PURE SYNMR INGREDIENTS LIMITED
Tel
021-26015538
Fax
086-21-60457558
Email
sven_shi@puresynmr.com
Country
China
ProdList
50
Advantage
50
skychemical Co.Ltd
Tel
021-20960837,QQ1332204249
Fax
021-20960837
Email
sales@skychemical.com
Country
China
ProdList
3332
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Chemleader Biomedical Co., Limited.
Tel
021-58180488
Fax
021-58180499
Email
sales@Medchemleader.com
Country
China
ProdList
1005
Advantage
58
Shanghai CR Corporation Limited
Tel
021-80270511; 4006653949
Fax
QQ: 2136646215
Email
fred.wen@crcorporation.cn
Country
China
ProdList
10044
Advantage
58
Chengdu Saiousi Pharmaceutical Co., Ltd
Tel
028-64971018 18108168130
Fax
86 028-64971018
Country
China
ProdList
1781
Advantage
55
Xi'an boliante Chemical Co., Ltd.
Tel
17719597442
Fax
-
Email
642232259@qq.com
Country
China
ProdList
449
Advantage
58
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15084
Advantage
58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Tel
027-87466105 15377573527
Email
2678564200@qq.com
Country
China
ProdList
17987
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
25004
Advantage
58
Shanghai Hongye Biotechnology Co. Ltd
Tel
400-9205774
Email
sales@glpbio.cn
Country
China
ProdList
6777
Advantage
58
Nanjing Digger Medical Technology Co. Ltd.
Tel
025-025-51191215 18013836722
Fax
025-51191215
Email
2399235533@qq.com
Country
China
ProdList
4933
Advantage
58
Guangzhou Belka Biological Technology Co., Ltd.
Tel
+86-18665676617
Fax
18665676617
Country
China
ProdList
957
Advantage
58
Hebei Mujin Biotechnology Co.,Ltd
Tel
+86 13288715578 +8613288715578
Email
sales@hbmojin.com
Country
China
ProdList
12830
Advantage
58
Shandong Natural Micron Pharm Tech Co.,LTD
Tel
+86-18653895227
Email
info@nmpharmtech.com
Country
China
ProdList
94
Advantage
58
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Fax
0551-65418697
Email
sales@tnjchem.com
Country
China
ProdList
34563
Advantage
58
Guangzhou TongYi biochemistry technology Co.,LTD
Tel
+8613073028829
Email
mack@tongyon.com
Country
China
ProdList
2994
Advantage
58
Shijiazhuang Tongyang Import and Export Co., LTD
Tel
18031361688;
Email
admin@sjztongyang.com
Country
China
ProdList
977
Advantage
58
Hebei Chuanghai Biotechnology Co,.LTD
Tel
+86-13131129325
Fax
86-0311-66562153
Email
sales1@chuanghaibio.com
Country
China
ProdList
5889
Advantage
58
Xi'an ZB Biotech Co.,Ltd
Tel
Email
sales03@xazbbio.com
Country
CHINA
ProdList
719
Advantage
58
Baoji Guokang Bio-Technology Co., Ltd.
Tel
0917-3909592 13892490616
Fax
09173909592
Email
gksales1@gk-bio.com
Country
China
ProdList
9311
Advantage
58
Hubei Ipure Biology Co., Ltd
Tel
+8613367258412
Fax
18062427325
Email
ada@ipurechemical.com
Country
China
ProdList
10319
Advantage
58
Hebei Runbin Biotechnology Co. LTD
Tel
13180553332
Email
2179877681@qq.com
Country
CHINA
ProdList
990
Advantage
58
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Email
chemwill_asia@126.com
Country
CHINA
ProdList
23912
Advantage
58
Hebei Weibang Biotechnology Co., Ltd
Tel
+8615531157085
Fax
whatapp+8619930503282
Email
abby@weibangbio.com
Country
China
ProdList
8806
Advantage
58
Cangzhou Wanyou New Material Technology Co.,Ltd
Tel
18631714998
Email
sales@czwytech.com
Country
CHINA
ProdList
904
Advantage
58
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
Fax
027-59338440
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
22963
Advantage
58
Shandong chuangyingchemical Co., Ltd.
Tel
18853181302
Email
sale@chuangyingchem.com
Country
CHINA
ProdList
5906
Advantage
58
Hebei chuangzhiyuan biotechnology co., LTD
Tel
13012111162
Email
2792365312@qq.com
Country
China
ProdList
820
Advantage
58
Zhengzhou Edward Biology Co.,Ltd
Tel
0371-63682289 15538176268
Fax
QQ：1875164801
Email
jacschem@163.com
Country
China
ProdList
9992
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-6139-8061 +86-86-13650506873
Email
sales@chemdad.com
Country
China
ProdList
39894
Advantage
58
Shanghai jingkang bioengineering co., ltd.
Tel
021-54721350 13524668266
Fax
021-5
Email
2881505714@qq.com
Country
China
ProdList
7872
Advantage
58
Zhejiang zetian fine chemical co. LTD
Tel
0571-87322520 18957127338
Fax
QQ:800182836
Email
sales@zetchem.com
Country
China
ProdList
450
Advantage
58
Yikang Chemical（Hubei）Co.， LTD
Tel
027-18971353-902 18971353902
Email
2242508613@qq.com
Country
China
ProdList
7867
Advantage
58
ShangHai Anpel Co, Ltd.
Tel
18501792038; 18501792038
Email
shanpel@anpel.com.cn
Country
China
ProdList
9611
Advantage
58
Hangzhou Benoy Chemical Co., Ltd.
Tel
17342059697
Fax
QQ:2710089141
Email
sales@benoychem.com
Country
China
ProdList
391
Advantage
58
Beijing Aomi Jiade Pharmaceutical Technology Co., Ltd
Tel
+86-13522808617 +86-13522808617
Email
omichem@126.com
Country
China
ProdList
9211
Advantage
58
Neostar United (Changzhou) Industrial Co., Ltd.
Tel
+86-0519-85551759 +8613506123987
Fax
+0086-519-85557389
Email
marketing1@neostarunited.com
Country
China
ProdList
8840
Advantage
58
Wuhan kemike Biomedical Technology Co., Ltd
Tel
027-87747081 18186681184
Email
1344475572@qq.com
Country
China
ProdList
7235
Advantage
58
Hubei MAX Fine Chemical Technology Co., Ltd.
Tel
13026126800 13027176014
Fax
QQ1652805836
Email
hbmaxkj@163.com
Country
China
ProdList
4728
Advantage
58
More
Less

View Lastest Price from TETRAMETHYLURIC ACID manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Tetramethyluric Acid 2309-49-1
Price
US $180.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-20
Shanghai Affida new material science and technology center
Product
TETRAMETHYLURIC ACID 2309-49-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99
Supply Ability
50000KG/month
Release date
2024-04-23
Wuhan Haorong Biotechnology Co.,Ltd
Product
TETRAMETHYLURIC ACID 2309-49-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000
Release date
2023-08-11

2309-49-1, TETRAMETHYLURIC ACIDRelated Search:

1,3,7-TRIMETHYLURIC ACID 6-Aminouracil 1-METHYLURIC ACID 5,6-Diamino-1,3-dimethyluracil hydrate 5,6-DIAMINO-2,4-DIHYDROXYPYRIMIDINE SULFATE ethylenediurea 6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 6-Amino-1-methyluracil 1,3-Dihydroimidazol-2-one 5,6-Diamino-1-methyluracil TETRAMETHYLURIC ACID 1,3-Dimethyluric acid Uric acid 3-(DIMETHYLAMINO)ACROLEIN 6-METHYLAMINOURACIL 3-METHYLURIC ACID 3-METHYLURACIL N-(2-DIMETHYLAMINOETHYL)-N-METHYLFORMAM&

  • Tetramethyluric acid (Theacrine)
  • 1,3,7,8-tetramethyl-1H-purine-2,6(3H,7H)-dione
  • TETRAMETHYLURIC ACID
  • Nano Liposomal TETRAMETHYLURIC ACID
  • 1,3,7,9-Tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione
  • 1,3,7,9-Tetramethyluric acid
  • 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3,7,9-tetramethyl-
  • Ba 2750
  • Temorine
  • Temurin
  • Uric acid, 1,3,7,9-tetramethyl-
  • 1,3,7,9-tetramethylpurine-2,6,8-trione
  • Teramethyluric acid
  • 7,9-Dihydro-1,3,7,9-tetramethyl-1H-purine-2,6,8(3H)-trione
  • Theacrine
  • 1,3,7,9-tetraMethyl-1H-purine-2,6,8(3H,7H,9H)-trione
  • NSC 8809
  • 1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)
  • Theacrine /Tetramethyluric Acid
  • TETRAMETHYLUPIC ACID
  • Theacrine（1,3,7,9-Tetramethyluricacid）
  • 2309-49-1
  • CH34C5N4O3
  • 2309-49-1