Home > Organosulfur Compounds> 2-Nitroaniline-4-Sulfonic Acid Sodium Salt

2-Nitroaniline-4-Sulfonic Acid Sodium Salt

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 5042-33-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 5042-33-1 Formula: C6H5N2NaO5S Molecular Weight: 240.16900

Basic Info

Chemical Name	2-Nitroaniline-4-Sulfonic Acid Sodium Salt
Synonyms	2-NITROANILINE-4-SULFONIC ACID SODIUM SALT; Sodium 4-Amino-3-nitrobenzenesulfonate; Sodium 2-Nitroaniline-4-sulfonate; 4-Amino-3-nitrobenzenesulfonic Acid Sodium Salt; sodium,4-amino-3-nitrobenzenesulfonate;
CAS No.	5042-33-1
Molecular Formula	C6H5N2NaO5S
Molecular Weight	240.16900
PSA	137.42000
LogP	2.26630

Properties

Appearance & Physical State	solid
Density	0.99 g/mL at 25 °C(lit.)
Boiling Point	99-100 °C11 mm Hg(lit.)
Flash Point	190 °F
Refractive Index	n20/D 1.549(lit.)

Safety Info

Safety Statements	26-36/37/39
HS Code	2921420090
Risk Statements	R36/37/38

Synthesis Route

ethyl[(4-chlorosulfonyl-2-nitro)phenyl]carbamate→2-Nitroaniline-4-Sulfonic Acid Sodium Salt
ethyl N-phenylcarbamate→2-Nitroaniline-4-Sulfonic Acid Sodium Salt
4-ethoxycarbonylamino-benzenesulfonyl chloride→2-Nitroaniline-4-Sulfonic Acid Sodium Salt

Precursor

4-ethoxycarbonylamino-benzenesulfonyl chloride
ethyl N-phenylcarbamate
2-Nitrophenylurethane
ethyl[(4-chlorosulfonyl-2-nitro)phenyl]carbamate

Hot tags: 2-nitroaniline-4-sulfonic acid sodium salt, China, manufacturers, suppliers, factory, wholesale, low price, high quality