Mebhydrolin

Name: Mebhydrolin
Brand: Zemixal
SKU: ZX-039408

Reference StandardAvailable on request

Order Mebhydrolin (CAS 524-81-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-039408.

Pack sizes

CAS number524-81-2

FormulaC₁₉H₂₀N₂

Molar mass276.4 g/mol

Physical formSolid

HS code38229090

InChIKeyFQQIIPAOSKSOJM-UHFFFAOYSA-N

IUPAC name5-benzyl-2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole

About Mebhydrolin

Mebhydrolin belongs to the Mebhydrolin Napadisilate reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 524-81-2, formula C19H20N2 and molar mass 276.4 g/mol. It is handled as a solid.

Use cases we see most often

Identification & assay
Method development & validation
QC reference material

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H315, H318 and H335. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Mebhydrolin Napadisilate

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

Mebhydrolin Napadisilate standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Mebhydrolin
Product name	Mebhydrolin
Catalogue number	ZX-039408
CAS number	524-81-2
IUPAC name	5-benzyl-2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole
Molecular formula	C₁₉H₂₀N₂
Molar mass	276.4 g/mol
Exact mass	276.1626
Grade	Reference Standard
Physical form	Solid
XLogP3	3.5
H-bond donors / acceptors	0 / 1
Topological polar surface area	8.2 Å²
HS code	38229090
InChIKey	FQQIIPAOSKSOJM-UHFFFAOYSA-N
SMILES	CN1CCC2=C(C1)C3=CC=CC=C3N2CC4=CC=CC=C4
PubChem CID	22530
Synonyms	Mebhydroline, Bexidal, 5-Benzyl-1,3,4,5-tetrahydro-2-methyl-2H-pyrido(4,3-b)indole, 5-benzyl-2-methyl-3,4-dihydro-1H-pyrido(4,3-b)indole, 5-Benzyl-1,3,4,5-tetrahydro-2-methyl-2H-pyrido[4,3-b]indole, diazolinum (for the napadisilate), 5-Benzyl-2-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole, Diasoline, 5-benzyl-2-methyl-1H,2H,3H,4H,5H-pyrido[4,3-b]indole, 3-Benzyl-6-methyl-1,2,3,4-tetrahydro-.gamma.-carboline, 1H-Pyrido[4,3-b]indole, 2,3,4,5-tetrahydro-2-methyl-5-(phenylmethyl)-, 2-methyl-5-benzyl-1,2,3,4-tetrahydropyridino[4,3-b]indole

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

Safety and GHS hazards

Corrosive

Irritant or harmful

Signal word Danger

H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P332 + P317, P362 + P364, P403 + P233, P405, P501

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 Mebhydrolin
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 Mebhydrolin

Which CAS number identifies Mebhydrolin?

Mebhydrolin is registered under CAS 524-81-2. You may also see it listed as Mebhydroline, Bexidal, 5-Benzyl-1,3,4,5-tetrahydro-2-methyl-2H-pyrido(4,3-b)indole. Our catalogue number for this item is ZX-039408.

What are the formula and molar mass of Mebhydrolin?

For Mebhydrolin, its formula is C19H20N2 and its molar mass is 276.4 g/mol. The systematic (IUPAC) name is 5-benzyl-2-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole. InChIKey FQQIIPAOSKSOJM-UHFFFAOYSA-N lets you match it in any structure database.

How is Mebhydrolin used in pharmaceutical QC?

Mebhydrolin is a characterised reference material linked to Mebhydrolin Napadisilate. 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 Mebhydrolin?

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 Mebhydrolin?

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 Mebhydrolin to my country?

Yes. Because Mebhydrolin 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.

More Mebhydrolin Napadisilate standards

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