3-Amino-4-methoxybenzenesulfonic acid

ALDRICH/157031 - 98%

Synonym: 4-Methoxymetanilic acid

CAS Number: 98-42-0
Empirical Formula (Hill Notation): C₇H₉NO₄S
Molecular Weight: 203.22
EC Number: 202-667-5
MDL Number: MFCD00035759
Linear Formula: H₂NC₆H₃(OCH₃)SO₃H
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-157031-25G	25 g	$58.80 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
InChI	1S/C7H9NO4S/c1-12-7-3-2-5(4-6(7)8)13(9,10)11/h2-4H,8H2,1H3,(H,9,10,11)
InChI key	FLIOATBXVNLPLK-UHFFFAOYSA-N
mp	305 °C (dec.) (lit.)
Quality Level	100
SMILES string	COc1ccc(cc1N)S(O)(=O)=O

General description:	3-Amino-4-methoxybenzenesulfonic acid in solid state exists in the zwitterionic form, 3-ammonio-4-methoxybenzenesulfonate. 3-Amino-4-methoxybenzenesulfonic acid was incorporated via direct coprecipitation between the sheets of a layered double hydroxide (LDH) of intralamellar composition Cu₂Cr(OH)₆.
Packaging:	25 g in glass bottle

Symbol	GHS05,GHS07
Signal word	Danger
Hazard statements	H314 - H317
Precautionary statements	P280 - P305 + P351 + P338 - P310
Hazard Codes	C
Risk Statements	34-43
Safety Statements	26-36/37/39-45
RIDADR	UN 2585PSN2 8 / PGIII
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	305 °C (dec.) (lit.)
UNSPSC	12352100

Choose a favorite list for this item:

Catalog Number	Description	Price

		$

Please choose a list :

Continue Shopping

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.