3,4-Dichlorophenol
3,4-Dichlorophenol structure
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Common Name | 3,4-Dichlorophenol | ||
|---|---|---|---|---|
| CAS Number | 95-77-2 | Molecular Weight | 163.001 | |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 247.1±20.0 °C at 760 mmHg | |
| Molecular Formula | C6H4Cl2O | Melting Point | 65-67 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 109.1±15.8 °C | |
| Symbol |
GHS05, GHS07 |
Signal Word | Danger | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 3,4-Dichlorophenol |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 247.1±20.0 °C at 760 mmHg |
| Melting Point | 65-67 °C(lit.) |
| Molecular Formula | C6H4Cl2O |
| Molecular Weight | 163.001 |
| Flash Point | 109.1±15.8 °C |
| Exact Mass | 161.963913 |
| PSA | 20.23000 |
| LogP | 3.22 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.594 |
| InChIKey | WDNBURPWRNALGP-UHFFFAOYSA-N |
| SMILES | Oc1ccc(Cl)c(Cl)c1 |
| Stability | Stable. Combustible. Incompatible with oxidizing agents, acid chlorides, acid anhydrides. |
| Water Solubility | <0.1 g/100 mL at 20 ºC |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318 |
| Precautionary Statements | P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R22;R36/38 |
| Safety Phrases | S26-S28-S37/39 |
| RIDADR | UN 2020 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | SK8800000 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 29081000 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![[2-(3,4-dichlorophenoxy)ethyl]trimethylsilane Structure](https://image.chemsrc.com/caspic/427/1338215-36-3.png)
CAS#:1338215-36-3
CAS#:1095223-19-0
CAS#:95-76-1
CAS#:95-50-1
CAS#:87-86-5
CAS#:1435-49-0
CAS#:20555-91-3
CAS#:288-32-4
CAS#:17847-51-7
CAS#:108-43-0
CAS#:36404-30-5
CAS#:3428-24-8
CAS#:533-73-3
CAS#:3245-41-8
CAS#:32022-41-6
CAS#:39224-65-2
CAS#:22532-80-5
CAS#:22526-30-3![2-[(3,4-dichlorophenoxy)methyl]oxirane structure](https://image.chemsrc.com/caspic/444/21320-30-9.png)
CAS#:21320-30-9
CAS#:95-57-8This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Microbial degradation of xenobiotic, aromatic pollutants in humic water.
Appl. Environ. Microbiol. 54(7) , 1864-7, (1988) The microbial degradation of a number of 14C-labeled, recalcitrant, aromatic pollutants, including trichloroguaiacol and di-, tri-, and pentachlorophenol, was investigated in aquatic model systems in ... |
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Oxidation of 2,4-dichlorophenol and 3,4-dichlorophenol by means of Fe(III)-homogeneous photocatalysis and algal toxicity assessment of the treated solutions.
Water Res. 45(5) , 2038-48, (2011) Chlorophenols are used worldwide as broad-spectrum biocides and fungicides. They have half-life times in water from 0.6 to 550 h and in sediments up to 1700 h and, due to their numerous origins, they ... |
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Regiospecific dechlorination of pentachlorophenol by dichlorophenol-adapted microorganisms in freshwater, anaerobic sediment slurries.
Appl. Environ. Microbiol. 57(8) , 2293-301, (1991) The reductive dechlorination of pentachlorophenol (PCP) was investigated in anaerobic sediments that contained nonadapted or 2,4- or 3,4-dichlorophenol (DCP)-adapted microbial communities. Adaptation ... |
This table contains target information, in‑vitro & in‑vivo assay data for this compound.
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Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
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Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
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Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273
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Name: Primary Screen Inhibitors of CD40 Signaling in BL2 Cells Measured in Cell-Based Syste...
Source: Broad Institute
Target: N/A
External Id: 7124-01_Inhibitor_SinglePoint_HTS_Activity
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Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
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Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
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Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600
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Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: qHTS ce...
Source: 824
Target: N/A
External Id: P53MS958
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Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes: Summary
Source: 824
External Id: P53MS482
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 3.4-Dichlor-1-hydroxy-benzol |
| 3,4-Dichlorobiphenol |
| 3,4-DICHLORO PHENOL |
| QR CG DG |
| EINECS 202-450-5 |
| 3,3-DICHLORO-HYDROXYBENZENE |
| 3,4-DICHLOROPHENOL FOR SYNTHESIS |
| 3,4-dichloro-phenol |
| 3,4-DICHLOROPNENOL |
| 3,4 DICHLOROPHENOL |
| Phenol,3,4-dichloro |
| MFCD00002258 |
| 3,4-Dichlorophenol |
| 4,5-Dichlorophenol |
| 3,4-Dichlor-phenol |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What are the upstream materials of 3,4-Dichlorophenol? |
| A: Related upstream materials(CAS) of 3,4-Dichlorophenol: 1338215-36-3;1095223-19-0;95-76-1;95-50-1;87-86-5;1435-49-0;20555-91-3;288-32-4;17847-51-7;108-43-0. |
| Q: What is the boiling point of 3,4-Dichlorophenol? |
| A: Boiling point of 3,4-Dichlorophenol is 247.1±20.0 °C at 760 mmHg. |
| Q: What is the LogP of 3,4-Dichlorophenol? |
| A: LogP of 3,4-Dichlorophenol is 3.22. |
| Q: What is the English name of 3,4-Dichlorophenol? |
| A: The English name of 3,4-Dichlorophenol is 3,4-Dichlorophenol. |
| Q: What is the molecular weight of 3,4-Dichlorophenol? |
| A: Molecular weight of 3,4-Dichlorophenol is 163.001. |
| Q: What is the melting point of 3,4-Dichlorophenol? |
| A: Melting point of 3,4-Dichlorophenol is 65-67 °C(lit.). |
| Q: What is the CAS number of 3,4-Dichlorophenol? |
| A: CAS number of 3,4-Dichlorophenol is 95-77-2. |
| Q: How is the water solubility of 3,4-Dichlorophenol? |
| A: Water solubility of 3,4-Dichlorophenol: <0.1 g/100 mL at 20 ºC. |
| Q: What English synonyms does 3,4-Dichlorophenol have? |
| A: English synonyms of 3,4-Dichlorophenol: 3.4-Dichlor-1-hydroxy-benzol, 3,4-Dichlorobiphenol, 3,4-DICHLORO PHENOL, QR CG DG, EINECS 202-450-5, 3,3-DICHLORO-HYDROXYBENZENE, 3,4-DICHLOROPHENOL FOR SYNTHESIS, 3,4-dichloro-phenol, 3,4-DICHLOROPNENOL, 3,4 DICHLOROPHENOL, Phenol,3,4-dichloro, MFCD00002258, 3,4-Dichlorophenol, 4,5-Dichlorophenol, 3,4-Dichlor-phenol. |
| Q: What are the downstream products of 3,4-Dichlorophenol? |
| A: Related downstream products(CAS) of 3,4-Dichlorophenol: 36404-30-5;3428-24-8;533-73-3;3245-41-8;32022-41-6;39224-65-2;22532-80-5;22526-30-3;21320-30-9;95-57-8. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |
| Henan Tianfu Chemical Co., Ltd. |