Stilbazo , CAS No.1571-36-4

Item Number

S163021

Grouped product items
SKU	Size	Availability	Price
S163021-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$22.90
S163021-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$74.90
S163021-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$222.90

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Basic Description

Synonyms	Stilbazo [Spectrophotometric reagent for Al and other metals] \| Ammonium 6,6'-(ethene-1,2-diyl)bis(3-((3,4-dihydroxyphenyl)diazenyl)benzenesulfonate) \| Diazanium;5-[(3,4-dihydroxyphenyl)diazenyl]-2-[(E)-2-[4-[(3,4-dihydroxyphenyl)diazenyl]-2-sulfonatophen
Storage Temp	Store at 2-8°C
Shipped In	Wet ice

Names and Identifiers

IUPAC Name	diazanium;5-[(3,4-dihydroxyphenyl)diazenyl]-2-[(E)-2-[4-[(3,4-dihydroxyphenyl)diazenyl]-2-sulfonatophenyl]ethenyl]benzenesulfonate
INCHI	InChI=1S/C26H20N4O10S2.2H3N/c31-21-9-7-17(11-23(21)33)27-29-19-5-3-15(25(13-19)41(35,36)37)1-2-16-4-6-20(14-26(16)42(38,39)40)30-28-18-8-10-22(32)24(34)12-18;;/h1-14,31-34H,(H,35,36,37)(H,38,39,40);2*1H3/b2-1+,29-27?,30-28?;;
InChi Key	BTVLOQLIWTZBDD-ZFEDVODKSA-N
Canonical SMILES	C1=CC(=C(C=C1N=NC2=CC(=C(C=C2)O)O)S(=O)(=O)[O-])C=CC3=C(C=C(C=C3)N=NC4=CC(=C(C=C4)O)O)S(=O)(=O)[O-].[NH4+].[NH4+]
Isomeric SMILES	C1=CC(=C(C=C1N=NC2=CC(=C(C=C2)O)O)S(=O)(=O)[O-])/C=C/C3=C(C=C(C=C3)N=NC4=CC(=C(C=C4)O)O)S(=O)(=O)[O-].[NH4+].[NH4+]
PubChem CID	135581570
Molecular Weight	646.65

Certificates

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Lot Number	Certificate Type	Date	Item
H2412433	Certificate of Analysis	Apr 25, 2024	S163021

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation
Precautionary Statements	P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P264:Wash hands [and …] thoroughly after handling. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help.

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Basic Description