3-Nitro-toluene-4-sulfinic acid is an organic compound with the chemical formula C7H7NO5S. It is a derivative of toluene, featuring a nitro group at the 3rd carbon position and a sulfinic acid group at the 4th carbon position. This yellow crystalline solid is soluble in water and has a molecular weight of 217.20 g/mol. It is primarily used as an intermediate in the synthesis of various dyes, pharmaceuticals, and agrochemicals. Due to its reactivity, it is important to handle 3-nitro-toluene-4-sulfinic acid with care, as it can be hazardous and may cause irritation or other adverse effects.

2719-68-8

Post Buying Request

Basic information
1. Product Name: 3-nitro-toluene-4-sulfinic acid
2. Synonyms:
3. CAS NO:2719-68-8
4. Molecular Formula:
5. Molecular Weight: 201.203
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: 3-nitro-toluene-4-sulfinic acid(CAS DataBase Reference)
10. NIST Chemistry Reference: 3-nitro-toluene-4-sulfinic acid(2719-68-8)
11. EPA Substance Registry System: 3-nitro-toluene-4-sulfinic acid(2719-68-8)
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: 2719-68-8(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products

2719-68-8 Suppliers

Recommended suppliers

2719-68-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2719-68-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,1 and 9 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2719-68:
(6*2)+(5*7)+(4*1)+(3*9)+(2*6)+(1*8)=98
98 % 10 = 8
So 2719-68-8 is a valid CAS Registry Number.

2719-68-8Upstream product

2719-68-8Downstream 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 2719-68-8