7-METHYLGUANINE

Product Name: 7-METHYLGUANINE
CAS No.: 578-76-7
Chemical Name: 7-METHYLGUANINE
Synonyms: Epiguanin;NSC 19647;EPIGUANINE;NSC 193444;7-methyl-guanin;7-METHYLGUANINE;N7-Methylguanine;7-METHYLGUANINE 98+%;7-METHYLGUANINE USP/EP/BP;Phenol,4-amino-2,8-dibromo-
CBNumber: CB6473974
Molecular Formula: C6H7N5O
Formula Weight: 165.15
MOL File: 578-76-7.mol

More

Less

7-METHYLGUANINE Property

Melting point:: 370°C
Boiling point:: 292.98°C (rough estimate)
Density: 1.3629 (rough estimate)
refractive index: 1.8500 (estimate)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: Aqueous Base (Slightly)
form: Solid
pka: 9.78±0.20(Predicted)
color: Light Brown to Brown
BRN: 174245
InChI: 1S/C6H7N5O/c1-11-2-8-4-3(11)5(12)10-6(7)9-4/h2H,1H3,(H3,7,9,10,12)
InChIKey: FZWGECJQACGGTI-UHFFFAOYSA-N
SMILES: Cn1cnc2N=C(N)NC(=O)c12

More

Less

Safety

WGK Germany: 3
RTECS: MF8464000
F: 10-23
Storage Class: 11 - Combustible Solids

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 67073
Product name: 7-Methylguanine
Purity: ≥98.0% (HPLC)
Packaging: 250mg
Price: $229
Updated: 2025/07/31

TCI Chemical

Product number: M3490
Product name: 7-Methylguanine
Packaging: 250MG
Price: $186
Updated: 2025/07/31

Cayman Chemical

Product number: 18161
Product name: 7-Methylguanine
Purity: ≥98%
Packaging: 50mg
Price: $32
Updated: 2024/03/01

Cayman Chemical

Product number: 18161
Product name: 7-Methylguanine
Purity: ≥98%
Packaging: 100mg
Price: $61
Updated: 2024/03/01

Cayman Chemical

Product number: 18161
Product name: 7-Methylguanine
Purity: ≥98%
Packaging: 250mg
Price: $121
Updated: 2024/03/01

More

Less

7-METHYLGUANINE Chemical Properties,Usage,Production

Uses

Has binding affinity to guanine deaminase, an important metalloenzyme in purine catabolism. Found in urine of patients with malignant cancer.

Definition

ChEBI: A 7-methylguanine that is 1,7-dihydro-6H-purin-6-one substituted by an amino group at position 2 and a methyl group at position 7.

IC 50

Human Endogenous Metabolite

Purification Methods

Crystallise it from water. UV: at 280nm (pH 2.1). The picrate has m 267o (270-272o dec, also reported). [Beilstein 26 H

7-METHYLGUANINE Preparation Products And Raw materials

Raw materials

Guanosine N,N-Dimethylaniline Dimethyl sulfate

Preparation Products

More

Less

7-METHYLGUANINE Suppliers

Canada 1 China 91 Germany 2 India 1 Switzerland 1 United Kingdom 1 United States 11 Global 108

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Beijing HuaMeiHuLiBiological Chemical

Tel: 010-56205725
Fax: 010-65763397
Email: waley188@sohu.com
Country: China
ProdList: 12335
Advantage: 58

Shanghai T&W Pharmaceutical Co., Ltd.

Tel: +86 21 61551611
Fax: +86 21 50676805
Country: China
ProdList: 9891
Advantage: 58

Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.

Tel: +86-28-85122536 85324413
Fax: +86-28-85326443
Email: market@astatech.cn
Country: China
ProdList: 8026
Advantage: 55

Quality Control Solutions Ltd.

Tel: 66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 18364
Advantage: 56

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66028182 18626450290
Email: yftan@aikonchem.com
Country: China
ProdList: 16676
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

More

Less

View Lastest Price from 7-METHYLGUANINE manufacturers

Career Henan Chemical Co

Product: 7-METHYLGUANINE 578-76-7
Price: US $20.00/KG
Min. Order: 10KG
Purity: 99%
Supply Ability: 100kg
Release date: 2018-08-01

578-76-7, 7-METHYLGUANINERelated Search:

7-METHYL-2-NAPHTHOL 7,9-DIMETHYLGUANINE Acyclovir Aciclovir sodium 7-METHYLGUANINE Ganciclovir sodium Ganciclovir 2-ACETYL-9-((ACETYLOXY)ETHOXY)METHYLGUANINE,ACETYL-9-[(2-ACETYLOXY)ETHOXY]METHYLGUANINE,2-ACETYL-9-[(2-ACETYLOXY)ETHOXY]METHYLGUANINE(DIACETYLACYCLOVIR) Guanine 6-O-Methyl-guanine 7-ethylguanine N2-METHYLGUANINE 8-METHYLGUANINE dichlorocyclohexyldiamine-9-methylguanine platinum IV 2-Amino-7-Benzyl-1H-Purin-6(7H)-One O6-METHYLGUANINE-DNA METHYLTRANSFERASE,O-6-METHYLGUANINE-DNA METHYLTRANSFERASE, HUMAN ANTI-MGMT 9-METHYLGUANINE,N9-Methylguanine

2-amino-1,7-dihydro-7-methyl-6h-purin-6-on

2-amino-1,7-dihydro-7-methyl-6h-purin-6-one

2-Amino-7-methyl-1,7-dihydro-6H-purin-6-one

2-Amino-7-methylhypoxanthine

6H-Purin-6-one, 2-amino-1,7-dihydro-7-methyl-

7-methyl-guanin

N7-Methylguanine

7-METHYLGUANINE

2-AMINO-6-HYDROXY-7-METHYLPURINE

EPIGUANINE

2-amino-7-methyl-3H-purin-6-one

2-Amino-6-hydroxy-7-methylpurine, Epiguanine

2-Amino-7-methyl-7H-purin-6-ol

Epiguanin

2-azanyl-7-methyl-3H-purin-6-one

NSC 193444

NSC 19647

7-METHYLGUANINE 98+%

2-AMino-7-Methyl-1H-purin-6(7H)-one

7-Methylguanine >=98.0% (HPLC)

2-amino-7-methyl-1,7-dihydro-6H-purin-6-one578-76-7

7-METHYLGUANINE USP/EP/BP

2-Naphthalenesulfonylchloride,5,6,7,12-tetrahydro-

Phenol,4-amino-2,8-dibromo-

578-76-7

C6H7O

C6H7O5

Purines

Heterocyclic Building Blocks

Building Blocks

Amines

Bases & Related Reagents

Intermediates & Fine Chemicals

Nucleotides

Pharmaceuticals

Nucleic acids