1-METHYLXANTHINE NEW
Price | $5 | $0.1 |
Package | 1KG | 1000KG |
Min. Order: | 1KG |
Supply Ability: | g-kg-tons, free sample is available |
Update Time: | 2024-04-16 |
Product Details
Product Name: 1-METHYLXANTHINE | CAS No.: 6136-37-4 |
Min. Order: 1KG | Purity: 99% |
Supply Ability: g-kg-tons, free sample is available | Release date: 2024/04/16 |
Lead time: In stock, ready for shipment | Packaging: bag/bottle/drum/IBC |
Delivery: By express, by air, by sea | Origin: Manufacturer, advantage product |
COA, MSDS: Available, contact us for details | Name: Tina |
1. Materials information
Name | 1-methyl-7H-xanthine |
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Synonym | More Synonyms |
Description | 1-Methylxanthine, a caffeine derivative, is an essential human urinary metabolite of caffeine and theophylline (1,3-dimethylxanthine, TP)[1]. 1-Methylxanthine enhances the radiosensitivity of tumor cells[2]. |
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Related Catalog | Research Areas >> Cancer |
Target | Human Endogenous Metabolite |
In Vitro | 1-Methylxanthine (1-MTX; 3 mM; for 30 min) increases the radiation-induced clonogenic and apoptotic cell (RKO human colorectal cancer cells carrying wild type protein 53 kDa (p53)) death[2]. 1-Methylxanthine (1MX) exhibits similar activities to other naturally occurring methylxanthines. Unlike caffeine, TP, and theobromine, 3-Methylxanthine (3MX) and 1-methylxanthine do not occur naturally at high levels in plants[1]. |
References | [1]. Algharrawi KH, et al. Direct conversion of theophylline to 3-methylxanthine by metabolically engineered E. coli. Microb Cell Fact. 2015 Dec 21;14:203. [2]. Youn H, et al. 1-Methylxanthine enhances the radiosensitivity of tumor cells. Int J Radiat Biol. 2009 Feb;85(2):167-74. |
Density | 1.5±0.1 g/cm3 |
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Melting Point | ≥300 °C |
Molecular Formula | C6H6N4O2 |
Molecular Weight | 166.137 |
Exact Mass | 166.049072 |
PSA | 83.54000 |
LogP | -1.52 |
Index of Refraction | 1.627 |
Storage condition | -20°C Freezer |
1-Methylxanthine MSDS(Chinese) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Hazard Codes | T+ |
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Risk Phrases | R26/27/28 |
Safety Phrases | S22-S24/25 |
WGK Germany | 3 |
RTECS | ZD8575000 |
HS Code | 2933990090 |
6-Amino-3-methy... CAS#:21236-97-5 ~% 1-Methylxanthine CAS#:6136-37-4 |
Literature: Synthesis, , # 1 p. 125 - 128 |
5,6-diamino-2-m... CAS#:85357-27-3 (Z)-Methanimidi... CAS#:77287-34-4 ~40% 1-Methylxanthine CAS#:6136-37-4 |
Literature: Black, T. Howard; Gatto, Craig Synthetic Communications, 1989 , vol. 19, # 5and6 p. 843 - 850 |
6-amino-5-nitro... CAS#:61033-04-3 ~% 1-Methylxanthine CAS#:6136-37-4 |
Literature: Synthesis, , # 1 p. 125 - 128 |
Precursor 10 | Previous 1/3 Next |
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DownStream 8 | Previous 1/2 Next |
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HS Code | 2933990090 |
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Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
methyl xanthine |
6-Hydroxy-3-methyl-3,9-dihydro-2H-purin-2-one |
1-Methyl-3,7-dihydro-1H-purine-2,6-dione |
methylxanthine |
1H-Purine-2,6-dione, 3,7-dihydromethyl- |
3-Methyl-3,7-dihydro-1H-purine-2,6-dione |
1H-Purine-2,6-dione, 3,7-dihydro-1-methyl- |
1-Methylxanthine |
1-methyl-7H-xanthine |
MFCD00005561 |
1-Methyl Xanthine |
1-methyl-3,7-dihydropurine-2,6-dione |
EINECS 228-108-5 |
3-Methylxanthine |
1H-Purine-2,6-dione, 3,7-dihydro-3-methyl- |
2H-Purin-2-one, 3,9-dihydro-6-hydroxy-3-methyl- |
oxoguanine |
2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
By Express
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
By Air
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
By Sea
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
For more details, pls contact us freely.
Email address: Tina@fdachem.com
Mob: 86 13213167925
WhatsApp/Skype/Wechat/LINE: 86 13213167925
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- Since: 2023-02-10
- Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro