1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt

Name: 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt
Brand: Zemixal
SKU: ZX-026147

Reference StandardAvailable on request

Order 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt (CAS 63149-24-6) online at Zemixal…

Pack sizes

1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt chemical structure

CAS number63149-24-6

FormulaC₁₉H₂₃NO₃S

Molar mass345.5 g/mol

Physical formSolid

HS code38229090

InChIKeyGJCURKVOCXJAIV-UHFFFAOYSA-N

IUPAC name4-(1,1,2-trimethylbenzo[e]indol-3-ium-3-yl)butane-1-sulfonate

About 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt

1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt is supplied by Zemixal as a characterised reference material for Indocyanine green analysis. Key data (Reference Standard): CAS 63149-24-6, formula C19H23NO3S and molar mass 345.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Safe handling

Classified under GHS with signal word Danger and hazard statements H228, H302, H315 and H317. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Indocyanine green

See every impurity, metabolite and related compound we list for this API.

Indocyanine green standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt
Product name	1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt
Catalogue number	ZX-026147
CAS number	63149-24-6
IUPAC name	4-(1,1,2-trimethylbenzo[e]indol-3-ium-3-yl)butane-1-sulfonate
Molecular formula	C₁₉H₂₃NO₃S
Molar mass	345.5 g/mol
Exact mass	345.1399
Grade	Reference Standard
Physical form	Solid
XLogP3	2.9
H-bond donors / acceptors	0 / 3
Topological polar surface area	68.6 Å²
HS code	38229090
InChIKey	GJCURKVOCXJAIV-UHFFFAOYSA-N
SMILES	CC1=[N+](C2=C(C1(C)C)C3=CC=CC=C3C=C2)CCCCS(=O)(=O)[O-]
PubChem CID	113092
Synonyms	1,1,2-Trimethyl-3-(4-sulphonatobutyl)-1H-benz(e)indolium, 1H-Benz[e]indolium, 1,1,2-trimethyl-3-(4-sulfobutyl)-, inner salt, 1H-Benz(e)indolium, 1,1,2-trimethyl-3-(4-sulfobutyl)-, inner salt, 4-(1,1,2-Trimethyl-1H-Benzo[e]Indolium-3-yl)Butane-1-Sulfonate, 1,1,2-trimethyl-3-(4-sulphonatobutyl)-1H-benz[e]indolium, 4-(1,1,2-Trimethyl-1H-benzo(E)indolium-3-yl)butane-1-sulfonate, 1,1,2-trimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indol-3-ium, 4-(1,1,2-trimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate, 1,1,2-Trimethyl-3-(4-sulfobutyl)benz[e]indolium Inner Salt, 1,1,2-Trimethyl-3-(4-sulfobutyl)benz[e]indolium, inner salt

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Flammable

Irritant or harmful

Signal word Danger

H228Flammable solid
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements P210, P240, P241, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt

Which CAS number identifies 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt?

1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt is registered under CAS 63149-24-6. You may also see it listed as 1,1,2-Trimethyl-3-(4-sulphonatobutyl)-1H-benz(e)indolium, 1H-Benz[e]indolium, 1,1,2-trimethyl-3-(4-sulfobutyl)-, inner salt, 1H-Benz(e)indolium, 1,1,2-trimethyl-3-(4-sulfobutyl)-, inner salt. Our catalogue number for this item is ZX-026147.

What are the formula and molar mass of 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt?

For 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt, its formula is C19H23NO3S and its molar mass is 345.5 g/mol. The systematic (IUPAC) name is 4-(1,1,2-trimethylbenzo[e]indol-3-ium-3-yl)butane-1-sulfonate. InChIKey GJCURKVOCXJAIV-UHFFFAOYSA-N lets you match it in any structure database.

How is 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt used in pharmaceutical QC?

1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt is a characterised reference material linked to Indocyanine green. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt to my country?

Yes. Because 1,1,2-Trimethyl-3-(4-sulfobutyl)-1h-benz[e]indoliumhydroxide,innersalt is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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