Guanidine Sulfamate

Basic Information

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CAS Number

50979-18-5

Molecular Formula

CH8N4O3S

Molecular Weight

154.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

128℃

SMILES

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C(=N)(N)N.NS(=O)(=O)O

InChI

InChI=1S/CH6N4O3S/c2-1(3)5-8-9(4,6)7/h(H4,2,3,5)(H2,4,6,7)

InChIKey

ZUHRCNYZJHAQCP-UHFFFAOYSA-N

LogP

-2.3954299999999997

Topological Polar Surface Area

131.29 Å²

Hydrogen Bond Donor/Acceptor

6 / 7

Complexity

119

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

SCHEMBL99237
Guanidinesulfamate
DTXSID0068604
EINECS 256-886-6
51528-20-2
Guanidine sulfamate
AKOS015917944
J-521421
G0022
MFCD00060261
Iminourea sulfamate
F72400
FT-0693384
50979-18-5
LS-12931
guanidine;sulfamic acid
guanidine sulphamate
Guanidine Sulfamate
Sulfamic acid, compd. with guanidine (1:1)
guanidine; sulfamic acid
CH8N4O3S
RL03896

MDL Number

MFCD00060261

Customs Code

2942000000

FAQ

What are the physical and chemical properties of Guanidine Sulfamate (CAS: 50979-18-5)?

Guanidine Sulfamate (CAS: 50979-18-5) is a white crystalline powder with a molecular weight of 143.17 g/mol. It has good solubility in water and ethanol. It is moderately reactive, particularly under basic conditions, and can form salts and esters. The compound is stable under normal laboratory conditions but should be stored in a dry, cool place away from direct sunlight.

How is Guanidine Sulfamate (CAS: 50979-18-5) typically synthesized?

Guanidine Sulfamate (CAS: 50979-18-5) is typically synthesized via a multi-step process involving the reaction of guanidine with sulfamic acid. The synthesis is conducted in a basic medium, often using sodium hydroxide as the catalyst. The yield is moderate, around 70-80%, and the purity can be increased through recrystallization.

What industries use Guanidine Sulfamate (CAS: 50979-18-5)?

Guanidine Sulfamate (CAS: 50979-18-5) is used in the pharmaceutical industry for certain drug formulations and as a precursor in the production of other chemical compounds. It also finds applications in the polymer industry for enhancing properties of certain materials and in the semiconductor industry for specific manufacturing processes.

What precautions should be taken when handling Guanidine Sulfamate (CAS: 50979-18-5)?

When handling Guanidine Sulfamate (CAS: 50979-18-5), it is important to use appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up promptly with appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.