4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT
- Product Name
- 4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT
- CAS No.
- 138-85-2
- Chemical Name
- 4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT
- Synonyms
- PCMB;P-Hydroxymer;p-chloromercuribenzoate;P-CHLOROMERCURIOBENZOATE;4-hydroxymercuribenzoate;sodiump-hydroxymercuribenzoate;SODIUM 4-(HYDROXYMERCURIO)BENZOATE;P-HYDROXYMERCURIBENZOIC ACID SODIUM;P-HYDROXY MERCURIBENZOATE SODIUM SALT;4-CHLOROMERCURIBENZOIC ACID SODIUM SALT
- CBNumber
- CB9350409
- Molecular Formula
- C7H4HgNaO3
- Formula Weight
- 359.69
- MOL File
- 138-85-2.mol
4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT Property
- Melting point:
- ≥300 °C
- storage temp.
- Poison room
- form
- Crystalline Powder
- color
- White
- BRN
- 6118796
- CAS DataBase Reference
- 138-85-2(CAS DataBase Reference)
- EPA Substance Registry System
- Mercurate(1-), (4-carboxylatophenyl)hydroxy-, sodium (138-85-2)
Safety
- Hazard Codes
- T+,N
- Risk Statements
- 26/27/28-33-50/53
- Safety Statements
- 13-28-36-45-60-61
- RIDADR
- UN 2025 6.1/PG 2
- WGK Germany
- 3
- RTECS
- OV8150000
- F
- 3-10
- HS Code
- 2852 10 00
- HazardClass
- 6.1(a)
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H373May cause damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P262Do not get in eyes, on skin, or on clothing.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P314Get medical advice/attention if you feel unwell.
N-Bromosuccinimide Price
- Product number
- 55540
- Product name
- 4-(Hydroxymercuri)benzoic acid sodium salt
- Purity
- ≥95.0% (Hg)
- Packaging
- 5g
- Price
- $109
- Updated
- 2024/03/01
- Product number
- 55540
- Product name
- 4-(Hydroxymercuri)benzoic acid sodium salt
- Purity
- ≥95.0% (Hg)
- Packaging
- 25g
- Price
- $251.4
- Updated
- 2024/03/01
- Product number
- 8.20308
- Product name
- 4-(Hydroxymercuri)benzoic acid sodium salt
- Purity
- ≥97%
- Packaging
- 5G
- Price
- $116
- Updated
- 2023/06/20
4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT Chemical Properties,Usage,Production
Chemical Properties
White crystalline powder
Uses
4-(Hydroxymercuri)benzoic acid is an organic mercurial compound th at reacts via mercury-sulfur affinity with sulfhydryl groups in peptides, proteins and other molecules. PCMB may be used for the determination of sulfhydryl groups in proteins according to Boyer, by atomic absorption, and stopped-flow measurements, G. Castronuovo-Lepore et al.. It may be used for specific applications such as probing the active site of an enzyme such as cytochrome C oxidase. 4-(Hydroxymercuri)benzoic acid appeared mistakenly as p-chloromercuriobenzoate [PCMB] in earlier literature.
Safety Profile
Poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits toxic fumes of Hg and NazO. See also MERCURY COMPOUNDS.
4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT Preparation Products And Raw materials
Raw materials
Preparation Products
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