1-METHYLXANTHINE

Product Name: 1-METHYLXANTHINE
CAS No.: 6136-37-4
Chemical Name: 1-METHYLXANTHINE
Synonyms: 1-Methyl-3,7-dihydro-1H-purine-2,6-dione;METHYLXANTHINES;1-METHYLXANTHINE;1-methyl-xanthin;Xanthine, 1-methyl-;1-Methyl Xanthine 1;1-Methylxanthine>1-methyl-7H-xanthine;1-Methylxanthine ,98%;3,9-Dihydro-1-Methyl-
CBNumber: CB1777727
Molecular Formula: C6H6N4O2
Formula Weight: 166.14
MOL File: 6136-37-4.mol

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1-METHYLXANTHINE Property

Melting point:: ≥300 °C
Density: 1.539±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: Aqueous Base (Slightly), DMSO (Slightly)
pka: pK1:7.70;pK2:12.0 (25°C)
form: Solid
color: Pale Yellow to Dark Yellow
λmax: 270nm(H2O)(lit.)
BRN: 171507
InChIKey: MVOYJPOZRLFTCP-UHFFFAOYSA-N
CAS DataBase Reference: 6136-37-4(CAS DataBase Reference)

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Safety

Hazard Codes: T+
Risk Statements: 26/27/28
Safety Statements: 22-24/25
WGK Germany: 3
RTECS: ZD8575000
HS Code: 29335990

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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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 69720
Product name: 1-Methylxanthine
Purity: ≥97.0% (HPLC)
Packaging: 250mg
Price: $315
Updated: 2023/06/20

Sigma-Aldrich

Product number: 69720
Product name: 1-Methylxanthine
Purity: ≥97.0% (HPLC)
Packaging: 1g
Price: $918
Updated: 2023/06/20

TCI Chemical

Product number: M2432
Product name: 1-Methylxanthine
Purity: >97.0%(HPLC)(T)
Packaging: 50mg
Price: $82
Updated: 2024/03/01

TCI Chemical

Product number: M2432
Product name: 1-Methylxanthine
Purity: >97.0%(HPLC)(T)
Packaging: 200mg
Price: $242
Updated: 2024/03/01

TRC

Product number: M338575
Product name: 1-MethylXanthine
Packaging: 250mg
Price: $320
Updated: 2021/12/16

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1-METHYLXANTHINE Chemical Properties,Usage,Production

Chemical Properties

Faint Yellow Solid

Uses

A metabolite of Theophylline.

Definition

ChEBI: A 1-methylxanthine tautomer where the imidazole proton is located at the 7-position.

Purification Methods

Crystallise it from water. It has UV: at 266nm (pH 2.08), 242.5 and max 276nm (pH 9). [Beilstein 26 II 263, 26 III/IV 2329.]

1-METHYLXANTHINE Preparation Products And Raw materials

Raw materials

p-Toluenesulfonic acid N,N-Dimethylformamide Palladium hydroxide Sodium acetate trihydrate Triethyl orthoformate Sodium Sodium nitrite Acetic acid Sodium hydroxide Ethyl cyanoacetate Thiourea Dimethyl sulfate

Preparation Products

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1-METHYLXANTHINE Suppliers

Americas 1 Canada 3 CHINA 117 Europe 1 Germany 7 India 12 Japan 2 Russia 1 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 9 United States 36 USA 1 Global 194

Shanghai SynFarm Pharmaceutical Technology Co., Ltd.

Tel: 021-50793966 18917198199
Fax: +86-21-50793967
Email: info@synfarm.com
Country: China
ProdList: 280
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3576
Advantage: 66

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15848
Advantage: 69

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

Nanjing Habo Medical Technology Co., Ltd.

Tel: 025-85760892 13376090521
Fax: 025-85766769
Email: sales@habotech.com
Country: China
ProdList: 999
Advantage: 60

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32344
Advantage: 50

China Langchem Inc.

Tel: 0086-21-58956006
Fax: 0086-21-58956100
Country: China
ProdList: 7815
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14443
Advantage: 57

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View Lastest Price from 1-METHYLXANTHINE manufacturers

Henan Fengda Chemical Co., Ltd

Product: 1-METHYLXANTHINE 6136-37-4
Price: US $5.00-0.10/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-16

Career Henan Chemical Co

Product: 1-METHYLXANTHINE 6136-37-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2019-07-03

6136-37-4, 1-METHYLXANTHINERelated Search:

1,7-DIMETHYLXANTHINE Aminophylline CAFFEINE CITRATED 7-(2-CHLOROETHYL)THEOPHYLLINE PROXYPHYLLINE 8-Chlorotheophylline CAFFEINE 3-ISOBUTYL-1-METHYLXANTHINE ISOCAFFEINE 8-Bromotheophylline Theophylline-7-acetic acid Diprophylline 1-N-HEXYLTHEOBROMINE 3-Methylxanthine 1,3-DIPROPYL-7-METHYLXANTHINE 7-METHYLXANTHINE,7-METHYLXANTHINE XANTHINE DERIVATIVE 1,9-DIMETHYLXANTHINE 1,3-DIETHYL-8-PHENYLXANTHINE

1H-Purine-2,6-dione, 3,7-dihydro-1-methyl-

1-Methyl-3,7-dihydro-1H-purine-2,6-dione

1-methyl-xanthin

Xanthine, 1-methyl-

3,7-dihydro-1-methyl-1H-purine-2,6-dione

METHYLXANTHINES

1-METHYLXANTHINE

2,6-DIHYDROXY-1-METHYLPURINE

1-Methyl-7H-purine-2,6(1H,3H)-dione

1-methyl-3,4,5,7-tetrahydro-1H-purine-2,6-dione/1-Methylxanthine

Theophylline EP Impurity IH A

1-methyl-7H-xanthine

1-Methylxanthine ,98%

1-Methyl-3,7-dihydro-purine-2,6-dione

1-Methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione

3,9-Dihydro-1-Methyl-

1-Methyl-1H-purine-2,6(3H,7H)-dione

1-Methylxanthine-[13C,2H3]

1-Methylxanthine >=97.0% (HPLC)

1-Methyl Xanthine 1

1-Methylxanthine&gt

1H-Purine-2,6-dione, 3,9-dihydro-1-methyl-

6136-37-4

Building Blocks

Purines

Heterocyclic Building Blocks

Heterocycles

Metabolites & Impurities

Isolabel

Bioactive Small Molecules

Building Blocks

Cell Biology

Chemical Synthesis

Heterocyclic Building Blocks

M

Purines

Various Metabolites and Impurities

Bases & Related Reagents

Metabolites

Nucleotides