7-Methylguanine

Modify Date: 2025-08-25 12:26:34

7-Methylguanine structure	Common Name	7-Methylguanine
	CAS Number	578-76-7	Molecular Weight	165.153
	Density	1.8±0.1 g/cm3	Boiling Point	481.4±37.0 °C at 760 mmHg
	Molecular Formula	C₆H₇N₅O	Melting Point	370°C
	MSDS	N/A	Flash Point	244.9±26.5 °C

Use of 7-Methylguanine

7-Methylguanine is a metabolite of DNA methylation. It can be generated by methylating agents, and used as a probe of protein–DNA interactions and a key component of DNA sequencing method.

Name	2-amino-7-methyl-1,7-dihydro-6H-purin-6-one
Synonym	More Synonyms

Description	7-Methylguanine is a metabolite of DNA methylation. It can be generated by methylating agents, and used as a probe of protein–DNA interactions and a key component of DNA sequencing method.
Related Catalog	Natural Products >> Others Research Areas >> Others
Target	Human Endogenous Metabolite
References	[1]. Lee S, et al. Synthesis and structure of duplex DNA containing the genotoxic nucleobase lesion N7-methylguanine. J Am Chem Soc. 2008 Sep 3;130(35):11570-1.

Density	1.8±0.1 g/cm3
Boiling Point	481.4±37.0 °C at 760 mmHg
Melting Point	370°C
Molecular Formula	C₆H₇N₅O
Molecular Weight	165.153
Flash Point	244.9±26.5 °C
Exact Mass	165.065063
PSA	89.59000
LogP	-2.08
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.865
Storage condition	−20°C

7-Methylguanine MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MF8464000

CHEMICAL NAME :: Guanine, 7-methyl-

CAS REGISTRY NUMBER :: 578-76-7

LAST UPDATED :: 199206

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H7-N5-O

MOLECULAR WEIGHT :: 165.18

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Phage inhibition capacity

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 1 gm/L

REFERENCE :: ZAPOAK Zeitschrift fuer Allgemeine Mikrobiologie. (Akademie-Verlag GmbH, Postfach 1233, Berlin DDR-1086 Ger. Dem. Rep.) V.1- 1960- Volume(issue)/page/year: 12,583,1972

Hazard Codes	Xi
WGK Germany	3
RTECS	MF8464000

Precursor 10
CAS#:22164-16-5 Guanosine, 7-me... CAS#:66224-66-6 6H-Purin-6-imin... CAS#:81100-62-1 7-methylguanosi... CAS#:10310-21-1 2-Amino-6-chlor...
CAS#:1198-47-6 Purine, 2-amino... CAS#:1074-89-1 6-Methoxy-7H-purine CAS#:2004-03-7 6-Methylpurine CAS#:74-87-3 Chloromethane
CAS#:73-40-5 Guanine CAS#:2181-42-2 Trimethylsulfon...
DownStream 1
CAS#:113-00-8 guanidine

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

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

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

7-methyl-Guanine (8CI)

7-N-methylguanine

N(sup 7)-Methylguanine

7-methyl-Guanine

Epiguanine

2-Amino-7-methylhypoxanthine

N7-Methylguanine

7-Methylguanine

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

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

GUANINE,7-METHYL

2-Amino-6-hydroxy-7-methylpurine

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 7-Methylguanine
Price: Check
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 7-Methylguanine
Price: ￥858.0/250mg ￥288.0/50mg
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6H-Purin-6-one,2-amino-1,7-dihydro-7-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 7-Methylguanine
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

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Price: ￥600/5 mg

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