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Phenyl(trichloromethyl)mercury

HCID 76799
NotesReactions
Basic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
3294-57-3
Standard SMILES
Cl[C](Cl)(Cl)[Hg][c]1ccccc1
InChIKey
MVIAEGXPYBMVPT-UHFFFAOYSA-N
Molecular formula
C7H5Cl3Hg
Average molar mass
396.1 g/mol
Monoisotopic mass
395.916327

Names & identifiers

Preferred name
Phenyl(trichloromethyl)mercury
IUPAC
phenyl(trichloromethyl)mercury
English name
Phenyl(trichloromethyl)mercury
Molecular formula
C7H5Cl3Hg
Molecular weight
396.06

Names & synonyms

Phenyl(trichloromethyl)mercuryTrichloromethylphenylmercuryMercury, phenyl(trichloromethyl)-JH955G783HNSC-203158DTXSID1062964RefChem:172979DTXCID60386113294-57-3EINECS 221-960-9NSC203158NSC 203158
Show more names
phenyl(trichloromethyl)-mercur(TRICHLOROMETHYLMERCURIO)BENZENEPhenyl(trichloromethyl)mercury(II)(Trichloromethyl)phenylmercury(II)
UNII-JH955G783HSCHEMBL1998565NS00083741

Database identifiers

CAS
3294-57-3
PubChem CID
76799
DTXSID
DTXSID1062964
UNII
JH955G783H
EC Number
221-960-9
Nikkaji
J262.397H

Properties

Computed structural properties

Topological polar surface area
0 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
0
Rotatable bonds
1
Heavy atoms
11
Formal charge
0
Complexity
115

Physicochemical properties

Melting point
111 · 111-114 °C
storage temp.
2 · 2-8°C
FDA UNII
955 G783H · JH955G783H
EPA Substance Registry System
Mercury, phenyl(trichloromethyl)- (3294-57-3)
Symbol(GHS)
8 · GHS08,GHS09,GHS06
Signal word
Danger
Hazard statements
373 · H373-H300-H330-H410-H310
Precautionary statements
260 · P260-P314-P501-P264-P270-P301+P310-P321-P330-P405-P501-P273-P391-P501-P262-P264-P270-P280-P302+P350-P310-P322-P361-P363-P405-P501-P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501
Hazard Codes
T+,N
Risk Statements
26 · 26/27/28-33-50/53
Safety Statements
13 · 13-28-36-45-60-61
RIDADR
2026 · UN 2026 6.1/PG 2
WGK Germany
3 · 3
F
8 · 8-10
TSCA
TSCA listed

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Danger

H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]

P260, P262, P264, P270, P271, P273, P280, P284, P301+P316, P302+P352, P304+P340, P316, P319, P320, P321, P330, P361+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesAcute Tox. 2 (100%)

Safety data

F
8-10
wgk
3
tsca
TSCA listed
ridadr
UN 2026 6.1/PG 2
risk_code
26/27/28-33-50/53
Signal word
Danger
Symbol(GHS)
GHS08,GHS09,GHS06
hazard_code
T+,N
safety_code
13-28-36-45-60-61
hazard_class
6.1(a)
packing_group
II
Hazard statements
H373-H300-H330-H410-H310
Precautionary statements
P260-P314-P501-P264-P270-P301+P310-P321-P330-P405-P501-P273-P391-P501-P262-P264-P270-P280-P302+P350-P310-P322-P361-P363-P405-P501-P260-P271-P284-P304+P340-P310-P320-P403+P233-P405-P501

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationMercury, phenyl(trichloromethyl)-: INACTIVE

Suppliers4 total

南部县诚信科技有限公司0838-5675166 15883665058 · [email protected]
北京东华力拓科技发展有限公司010-88425576 · [email protected]
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
Hefei Hirisun Pharmatech Co., Ltd+8615056975894 · [email protected]

Related reactions

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
HazardClass
6.1 · 6.1(a)
PackingGroup
II