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O-Methylisourea hemisulfate (2:1)

BGC Id:	470177550250
CAS No:	52328-05-9
Synonyms:	serine protease 25 ; prss25 ; o-methylisourea sulfate ; omisu ; htra2 ; methyl isourea,sulfate ; omi ; park13 ; o-methylpseudourea sulfate ; 2-methyliso-ureasulfate
Molecular Formula:	2(C2H6N2O) . H2SO4
Molecular Weight:	246.24
EINECS:	257-851-8

The most competitive supplier in 2025

The following 3 notable providers have been checked and can be recommended.

Simagchem

Dayang Chem

Xiamen Equation Chemical

What other providers are available for CAS 52328-05-9?

The last intensive check and update was carried out on 2025/04/08.

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Synonyms:

serine protease 25 ; prss25 ; o-methylisourea sulfate ; omisu ; htra2 ; methyl isourea,sulfate ; omi ; park13 ; o-methylpseudourea sulfate ; 2-methyliso-ureasulfate

CAS:

52328-05-9

EINECS:

257-851-8

Molecular Formula:

2(C2H6N2O) . H2SO4

MDL:

MFCD00040594

Properties

Molecular Weight:

246.24 g·mol−1

Melting point:

163-167 °C(lit.)

Solubility:

H₂O: 0.1 g/mL, clear

Physical Description:

white crystals or crystalline powder

Suppliers

Simagchem Corporation

Тип компании: Bulk chemical producer

Your partner in China for chemicals business. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation. Simagchem Corporation также предлагает Pyridine hydrochloride.

страна: P.R.China телефон: +86 592 2680 277 факс: +86 592 2680 237

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Dayang Chem (Hangzhou) Co.,Ltd.

Тип компании: Leading producer

страна: P.R.China
телефон: +86-571-88938639
факс: +86-571-8893-8652

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. Мы поставляем нашу 6(5H)Phenanthridinone химический продукт. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

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Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. Мы предоставляем 1-tert-Butylpiperazine также.

Тип компании: Bulk chemical producer

страна: P.R.China
телефон: +86 592 6515854
факс: +86 592 6515854

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Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

24/25-36-26 (S)

WGK Germany:

Storage temperature:

-20 °C

What other providers are available for CAS 52328-05-9?

In addition to the providers presented here for O-Methylisourea hemisulfate (2:1) with the CAS number 52328-05-9, there are other 36 providers with slightly different product names available for this CAS number.

O-Methylisourea hemisulfate salt