3,4-Dichlorophenol
- CAS No.
- 95-77-2
- Chemical Name:
- 3,4-Dichlorophenol
- Synonyms
- Phenol, 3,4-dichloro-;3,4-DCP;3.4-Dichloroph;3,4-Chlorophenol;3,4-DICHLORPHENOL;3,4-DICHLOROPHENOL;4,5-Dichlorophenol;3,4-dichloro-pheno;3,4-two chlorophenol;3,4-Dichlorophenol,99%
- CBNumber:
- CB1854709
- Molecular Formula:
- C6H4Cl2O
- Molecular Weight:
- 163
- MOL File:
- 95-77-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/4 17:34:44
Melting point | 65-67 °C(lit.) |
---|---|
Boiling point | 145-146 °C(lit.) |
Density | 1.3446 (rough estimate) |
refractive index | 1.4430 (estimate) |
Flash point | 252-255°C |
storage temp. | 0-6°C |
solubility | 9260mg/l (experimental) |
form | Powder |
pka | pK1:8.630 (25°C) |
color | White to brownish |
Water Solubility | <0.1 g/100 mL at 20 ºC |
BRN | 1907693 |
Stability | Stable. Combustible. Incompatible with oxidizing agents, acid chlorides, acid anhydrides. |
InChIKey | WDNBURPWRNALGP-UHFFFAOYSA-N |
CAS DataBase Reference | 95-77-2(CAS DataBase Reference) |
NIST Chemistry Reference | Phenol, 3,4-dichloro-(95-77-2) |
EPA Substance Registry System | 3,4-Dichlorophenol (95-77-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H302-H315-H318 | |||||||||
Precautionary statements | P280-P301+P312+P330-P302+P352-P305+P351+P338+P310 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 22-36/38 | |||||||||
Safety Statements | 26-28-37/39 | |||||||||
RIDADR | UN 2020 6.1/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | SK8800000 | |||||||||
Hazard Note | Irritant | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29081000 | |||||||||
NFPA 704 |
|
3,4-Dichlorophenol price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | D70406 | 3,4-Dichlorophenol 99% | 95-77-2 | 5G | ₹3377.4 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | D70406 | 3,4-Dichlorophenol 99% | 95-77-2 | 25G | ₹7956.38 | 2022-06-14 | Buy |
ALFA India | ALF-A12256-22 | 3,4-Dichlorophenol, 99% | 95-77-2 | 100g | ₹25146 | 2022-05-26 | Buy |
ALFA India | ALF-A12256-14 | 3,4-Dichlorophenol, 99% | 95-77-2 | 25g | ₹7354 | 2022-05-26 | Buy |
TCI Chemicals (India) | D0395 | 3,4-Dichlorophenol min. 98.0 % | 95-77-2 | 10G | ₹12500 | 2022-05-26 | Buy |
3,4-Dichlorophenol Chemical Properties,Uses,Production
Chemical Properties
light yellow to brown crystals
Uses
3,4-Dichlorophenol (3,4-DCP) is used in the synthesis of (Z)-5-arylmethylidene rhodanines as anti-methicillin-resistant Staphylococcus aureus (MRSA) agent. It can also be used in the preparation of 2-(3,4-dichlorophenoxy)-N-(2-morpholin-4-ylethyl)acetamide for the treatment of inflammatory pain.
General Description
Needles (from benzene, petroleum ether) or light brown and yellow crystals. Odor threshold 100 μg/L. Taste threshold 0.3 μg/L in water.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
3,4-Dichlorophenol is incompatible with acid chlorides, acid anhydrides and oxidizing agents.
Fire Hazard
Flash point data for 3,4-Dichlorophenol are not available. 3,4-Dichlorophenol is probably combustible.
Purification Methods
Crystallise 3,4-dichlorophenol from pet ether/*benzene mixture and/or distil it. [Beilstein 6 IV 952.]
3,4-Dichlorophenol Preparation Products And Raw materials
Raw materials
Preparation Products
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ALS INDIA LIFE SCIENCES | +91-8977036379 +91-8977036379 | Hyderabad, India | 1879 | 58 | Inquiry |
OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
AARTI INDUSTRIES LIMITED | 912267976666 | New Delhi, India | 172 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
A. B. Enterprises | +91-8048077585 | Mumbai, India | 1396 | 58 | Inquiry |
Nanjing Hengbei Chemicals Co., Ltd. | +86-25-58393656 | China | 6856 | 58 | Inquiry |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
Supplier | Advantage |
---|---|
ALS INDIA LIFE SCIENCES | 58 |
OCEAN TRADING CORPORATION | 58 |
CLEARSYNTH LABS LTD. | 58 |
A.J Chemicals | 58 |
AARTI INDUSTRIES LIMITED | 58 |
TCI Chemicals (India) Pvt. Ltd. | 58 |
Alfa Aesar | 58 |
A. B. Enterprises | 58 |
Nanjing Hengbei Chemicals Co., Ltd. | 58 |
Capot Chemical Co.,Ltd. | 60 |
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