Silver(1+) bromide

Basic Information

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CAS Number

7785-23-1

Molecular Formula

AgBr

Molecular Weight

187.77 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

432 °C

Boiling Point

700℃

Density

6.473 g/mL at 25 °C

Water Solubility

soluble in alkali cyanide solutions. Partially soluble in ammonia. Insoluble in alcohol and acids. Practically insoluble in water.

Refractive Index

2.253

SMILES

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Br[Ag]

InChI

InChI=1S/Ag.BrH/h;1H/q+1;/p-1

InChIKey

ADZWSOLPGZMUMY-UHFFFAOYSA-M

LogP

0.8431000000000001

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Safety Information

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GHS Hazard Pictograms

H400

H410

Hazard Statement

H400 Very toxic to aquatic life
Hazardous to the aquatic environment, acute hazard

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 9 Class 9

Stability

Stability Darkens in light

Sensitiveness

Light Sensitive

Synonyms & References

English

SY059381
7785-23-1
bromosilver
EINECS 232-076-8
14358-95-3
Silver bromide(agbr)
MFCD00003398
D97766
Silver bromide (AgBr)
DTXSID4064844
AKOS015832919
EC 232-076-8
Silver bromide, Premion?
UNII-NHQ37BJZ2Z
Silver bromide
AgBr
silver(I) bromide
Silver bromide, 99%
ADZWSOLPGZMUMY-UHFFFAOYSA-M
CS-0031746
Q407515
Silver (I) Bromide
668001_ALDRICH
SC10938
Silver bis(trifluoromethanesulfonyl)amide
silver bis(trifluoromethanesulfonyl)imidate
Silver bis(trifluoromethanesulfonyl)imide
Silver bis(trifluoromethanesulfonyl)imide acetonitrile adduct
Silver bis(trifluoromethylsulfonyl)amide
silver monobromide
Silver triflimide

MDL Number

MFCD00003398

FAQ

What are the physical and chemical properties of Silver(1+) bromide (CAS: 7785-23-1)?

Silver(1+) bromide (CAS: 7785-23-1) is a white crystalline solid with a molecular weight of 187.77 g/mol. It is slightly soluble in water and highly insoluble in organic solvents. Chemically, it is stable under normal conditions but can react with strong reducing agents. It is a halide salt of silver with significant optical and electrical properties.

How is Silver(1+) bromide (CAS: 7785-23-1) typically synthesized?

Silver(1+) bromide (CAS: 7785-23-1) is typically synthesized by the reaction of silver nitrate (AgNO3) with sodium bromide (NaBr) in an aqueous solution. The reaction is exothermic and proceeds to completion, yielding a high yield of silver(1+) bromide. This process is commonly used in photography and laboratory settings.

What industries use Silver(1+) bromide (CAS: 7785-23-1)?

Silver(1+) bromide (CAS: 7785-23-1) is widely used in the photography industry, particularly in the production of black and white photographic films and papers. It is also applied in the semiconductor industry for photolithography and in the manufacture of optical components. Additionally, it is used in healthcare for radiation sensing applications and in the polymer industry for specialty coatings.

What precautions should be taken when handling Silver(1+) bromide (CAS: 7785-23-1)?

When handling Silver(1+) bromide (CAS: 7785-23-1), it is essential to use 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 using a damp cloth and disposed of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.