Basic information
- CAS
3076-91-3- Standard SMILES
Oc1ccc2ccccc2c1N=Nc1cc[c]([Hg][Cl])cc1- InChIKey
CDEIGFNQWMSEKG-UHFFFAOYSA-M- Molecular formula
- C16H11ClHgN2O
- Average molar mass
- 483.31 g/mol
- Monoisotopic mass
- 484.026634
Names & identifiers
- Preferred name
- Chloro(p-((2-hydroxy-1-naphthyl)azo)phenyl)mercury
- IUPAC
- chloro-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]phenyl]mercury
- English name
- MERCURY ORANGE
- Molecular formula
- C16H11ClHgN2O
- Molecular weight
- 483.32
Names & synonyms
Chloro[p-[(2-hydroxy-1-naphthyl)azo]phenyl]mercuryChloro[4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]phenyl]mercuryChloro(p-((2-hydroxy-1-naphthyl)azo)phenyl)mercuryChloro(4-(2-(2-hydroxy-1-naphthalenyl)diazenyl)phenyl)mercuryRefChem:5757343076-91-3chloro-[4-[(2-hydroxynaphthalen-1-yl)diazenyl]phenyl]mercury1-(4-Chloromercuriophenylazo)-2-naphtholMercury Orange, powderBENNETT'S REAGENTSCHEMBL6037725SCHEMBL6037726
Show more names
ERCURY ORANGEMERCURY ORANGERED SULFHYDRYL REAGENTMercury Orange Red Sulfhydryl Reagent1-(P-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL1-(4-CHLOROMERCURIPHENYLAZO)-2-NAPHTHOL1-(phenylazo)-2-naphthalenomercurycomplex1-(phenylazo)-2-naphthalenolmercurycomplex
DTXSID301183052NSC105538WLN: L66J BNUNR D-HG-G& CQMercury Orange, >=97.0% (Hg, AAS)NS00081973ST45022093Chlorido{4-[(2-hydroxynaphthalen-1-yl)diazenyl]phenyl}mercury
Properties
Computed structural properties
- Topological polar surface area
- 45 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 2
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 360
Physicochemical properties
- Melting point
- 291.5 · 291.5-293 °C
- storage temp.
- 2 · 2-8°C
- form
- powder
- pka
- 13.478 · 13.478±0.50(predicted)
- color
- dark red
- CAS DataBase Reference
- 3076 · 3076-91-3(CAS DataBase Reference)
- FDA UNII
- 46 X9NA18J · X46X9NA18J
- Symbol(GHS)
- 6 · GHS06,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- 300 · H300+H310+H330-H373-H410
- Precautionary statements
- 260 · P260-P273-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310
- Hazard Codes
- T+,N
- Risk Statements
- 26 · 26/27/28-33-50/53
- Safety Statements
- 13 · 13-28-36-45-60-61
- RIDADR
- 2025 · UN 2025 6.1/PG 2
- WGK Germany
- 3 · 3
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
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
- wgk
- 3
- rtecs
- OW0250000
- ridadr
- UN 2025 6.1/PG 2
- risk_code
- 26/27/28-33-50/53
- Signal word
- Danger
- Symbol(GHS)
- GHS06,GHS08,GHS09
- hazard_code
- T+,N
- safety_code
- 13-28-36-45-60-61
- hazard_class
- 6.1(a)
- packing_group
- II
- Hazard statements
- H300+H310+H330-H373-H410
- Precautionary statements
- P260-P273-P280-P301+P310+P330-P302+P352+P310-P304+P340+P310
Chemistry & industry
Suppliers6 total
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
斯百全化学（上海）有限公司021-021-021-67601398-809-809-809 15221380277 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
厦门盈融达化工有限公司+86-0592-6210733 · [email protected]
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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