Guanine HCl

Modify Date: 2025-08-22 19:01:33

Guanine HCl structure	Common Name	Guanine HCl
	CAS Number	635-39-2	Molecular Weight	187.587
	Density	2.19g/cm3	Boiling Point	591.4ºC at 760 mmHg
	Molecular Formula	C₅H₆ClN₅O	Melting Point	≥300 °C
	MSDS	N/A	Flash Point	311.4ºC

Name	Guanine Hydrochloride
Synonym	More Synonyms

Density	2.19g/cm3
Boiling Point	591.4ºC at 760 mmHg
Melting Point	≥300 °C
Molecular Formula	C₅H₆ClN₅O
Molecular Weight	187.587
Flash Point	311.4ºC
Exact Mass	187.026093
PSA	100.45000
LogP	0.61160
Index of Refraction	2.047
Storage condition	2-8°C

Guanine HCl MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MF8400000

CHEMICAL NAME :: Guanine, hydrochloride

CAS REGISTRY NUMBER :: 635-39-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C5-H5-N5-O.Cl-H

MOLECULAR WEIGHT :: 187.61

WISWESSER LINE NOTATION :: T56 BM DN FMYMVJ GUM &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5241 No. of Facilities: 164 (estimated) No. of Industries: 2 No. of Occupations: 5 No. of Employees: 877 (estimated) No. of Female Employees: 731 (estimated)

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
WGK Germany	3
RTECS	MF8400000
HS Code	2933990090

Precursor 0
DownStream 1
CAS#:87171-83-3 3-(2'-deoxyribo...

HS Code	2933990090
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%

2-Amino-1,9-dihydro-6H-purin-6-onhydrochlorid

6H-purin-6-one, 2-amino-1,9-dihydro-, hydrochloride (1:1)

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

6H-Purin-6-one, 2-amino-1,7-dihydro-, hydrochloride (1:1)

2-Amino-1,7-dihydro-6H-purin-6-one hydrochloride (1:1)

2-Amino-1,9-dihydro-6H-purin-6-one chlorhydrate

MFCD00213670

2-Amino-1,9-dihydro-6H-purin-6-one hydrochloride

2-Amino-1,9-dihydro-6H-purin-6-one hydrochloride (1:1)

Guanine, monohydrochloride

9H-purin-6-ol, 2-amino-, hydrochloride (1:1)

Guanine hydrochloride

2-Amino-9H-purin-6-ol hydrochloride (1:1)

Guanine HCl

EINECS 220-867-0

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Guanine HCl
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Guanine HCl
Price: ￥168.0/5g ￥588.0/25g
Purity: 99.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Guanine hydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Guanine HCl

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.