| Identification | More | [Name]
4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT | [CAS]
138-85-2 | [Synonyms]
4-CHLOROMERCURIBENZOIC ACID SODIUM SALT
4-(HYDROXYMERCURI)BENZOIC ACID SODIUM SALT
4-(HYDROXYMERCURIO)BENZOIC ACID SODIUM SALT
4-(HYDROXYMERCURY)BENZOIC ACID SODIUM SALT
P-CHLOROMERCURIBENZOIC ACID, SODIUM SALT
P-CHLOROMERCURIOBENZOATE
PCMB
P-HYDROXY MERCURIBENZOATE SODIUM SALT
P-HYDROXYMERCURIBENZOIC ACID SODIUM SALT
SODIUM 4-(HYDROXYMERCURIO)BENZOATE
(4-carboxylatophenyl)hydroxy-mercurate(1-sodium
(p-carboxyphenyl)hydroxy-mercursodiumsalt
4-hydroxymercuribenzoate
p-chloromercuribenzoate
sodium(4-carboxylatophenyl)hydroxymercurate(1-)
sodiump-hydroxymercuribenzoate
P-HYDROXYMERCURIBENZOIC ACID SODIUM
4-ChloromercuribenzoicAcid,SodiumSalt,>95
Mercurate(1-), (4-carboxylatophenyl)hydroxy-, sodium
Mercury, (p-carboxyphenyl)hydroxy-, sodium salt. | [EINECS(EC#)]
205-340-5 | [Molecular Formula]
C7H5HgNaO3 | [MDL Number]
MFCD00002527 | [Molecular Weight]
360.69 | [MOL File]
138-85-2.mol |
| Safety Data | Back Directory | [Hazard Codes ]
T+,N | [Risk Statements ]
R26/27/28:Very Toxic by inhalation, in contact with skin and if swallowed .
R33:Danger of cumulative effects.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S13:Keep away from food, drink and animal feeding stuffs .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 2025 6.1/PG 2
| [WGK Germany ]
3
| [RTECS ]
OV8150000
| [F ]
3-10 | [TSCA ]
TSCA listed | [HazardClass ]
6.1(a) | [PackingGroup ]
II | [HS Code ]
28520000 | [Storage Class]
6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials | [Hazard Classifications]
Acute Tox. 1 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 2 Oral
Aquatic Acute 1
Aquatic Chronic 1
STOT RE 2 | [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. |
| Hazard Information | Back Directory | [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. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Spectrum Chemical Manufacturing Corp.
|
| Telephone: |
021-021-021-67601398-809-809-809 15221380277 |
| Website: |
www.spectrumchemical.com/oa_html/index.jsp?minisite=10020&respid=22372&language=us |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
|