4,5,4',5'-tetrachloro-2,2'-sulfanediyl-di-phenol, also known as 2,2',4,4',5,5'-hexachlorobiphenyl (HCB), is a polychlorinated biphenyl (PCB) compound characterized by the presence of four chlorine atoms at positions 4 and 5 on both the biphenyl rings. This chemical is a white crystalline solid with a melting point of 180-190°C. It is a persistent organic pollutant (POP) due to its chemical stability, low water solubility, and high lipophilicity, which allows it to accumulate in the environment and biota. The compound has been associated with various adverse health effects, including endocrine disruption, neurotoxicity, and potential carcinogenicity. Due to its hazardous properties, the production and use of PCBs, including 4,5,4',5'-tetrachloro-2,2'-sulfanediyl-di-phenol, have been banned or restricted under international agreements such as the Stockholm Convention on Persistent Organic Pollutants.

5136-30-1

Post Buying Request

Basic information
1. Product Name: 4,5,4',5'-tetrachloro-2,2'-sulfanediyl-di-phenol
2. Synonyms:
3. CAS NO:5136-30-1
4. Molecular Formula:
5. Molecular Weight: 356.056
6. EINECS: N/A
7. Product Categories: N/A
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: N/A
3. Flash Point: N/A
4. Appearance: N/A
5. Density: N/A
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: 4,5,4',5'-tetrachloro-2,2'-sulfanediyl-di-phenol(CAS DataBase Reference)
10. NIST Chemistry Reference: 4,5,4',5'-tetrachloro-2,2'-sulfanediyl-di-phenol(5136-30-1)
11. EPA Substance Registry System: 4,5,4',5'-tetrachloro-2,2'-sulfanediyl-di-phenol(5136-30-1)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 5136-30-1(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products

5136-30-1 Suppliers

Recommended suppliers

5136-30-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5136-30-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,3 and 6 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 5136-30:
(6*5)+(5*1)+(4*3)+(3*6)+(2*3)+(1*0)=71
71 % 10 = 1
So 5136-30-1 is a valid CAS Registry Number.

5136-30-1Upstream product

95-77-2 3,4-dichlorophenol

5136-30-1Downstream Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 5136-30-1