Pyrroloquinoline quinone

Name: Pyrroloquinoline quinone
Brand: Zemixal
SKU: ZX-036072

Reference StandardAvailable on request

Order Pyrroloquinoline quinone (CAS 72909-34-3) online at Zemixal: C14H6N2O8, COA and SDS with every lot, worldwide shipping.

Pack sizes

Pyrroloquinoline quinone chemical structure

CAS number72909-34-3

FormulaC₁₄H₆N₂O₈

Molar mass330.21 g/mol

Physical formSolid

HS code38229090

InChIKeyMMXZSJMASHPLLR-UHFFFAOYSA-N

IUPAC name4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid

About Pyrroloquinoline quinone

Pyrroloquinoline quinone belongs to the Pyrroloquinoline quinone reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 72909-34-3, formula C14H6N2O8 and molar mass 330.21 g/mol. It is handled as a solid.

Use cases we see most often

Identification & assay
Method development & validation
QC reference material

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Pyrroloquinoline quinone

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

Pyrroloquinoline quinone 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 Pyrroloquinoline quinone
Product name	Pyrroloquinoline quinone
Catalogue number	ZX-036072
CAS number	72909-34-3
IUPAC name	4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid
Molecular formula	C₁₄H₆N₂O₈
Molar mass	330.21 g/mol
Exact mass	330.0124
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.1
H-bond donors / acceptors	4 / 9
Topological polar surface area	175 Å²
HS code	38229090
InChIKey	MMXZSJMASHPLLR-UHFFFAOYSA-N
SMILES	C1=C(C2=C(C(=O)C(=O)C3=C2NC(=C3)C(=O)O)N=C1C(=O)O)C(=O)O
PubChem CID	1024
Synonyms	methoxatin, Coenzyme pqq, Pqq coenzyme, Pqq cofactor, 4,5-dioxo-1H,4H,5H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid, 2,7,9-Tricarboxypyrroloquinoline quinone, 2,7,9-Tricarboxy-1H-pyrrolo(2,3-f)quinoline-4,5-dione, pyrroloquinolinedione tricarboxylic acid, 1H-Pyrrolo(2,3-f)quinoline-2,7,9-tricarboxylic acid, 4,5-dihydro-4,5-dioxo-, 2,4,6-tricarboxylic-pyrrolo[2,3-5,6]quinoline 8,9-quinone, Coenzyme, PQQ

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + 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 Pyrroloquinoline quinone
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 Pyrroloquinoline quinone

Which CAS number identifies Pyrroloquinoline quinone?

Pyrroloquinoline quinone is registered under CAS 72909-34-3. You may also see it listed as methoxatin, Coenzyme pqq, Pqq coenzyme. Our catalogue number for this item is ZX-036072.

What are the formula and molar mass of Pyrroloquinoline quinone?

For Pyrroloquinoline quinone, its formula is C14H6N2O8 and its molar mass is 330.21 g/mol. The systematic (IUPAC) name is 4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic acid. InChIKey MMXZSJMASHPLLR-UHFFFAOYSA-N lets you match it in any structure database.

How is Pyrroloquinoline quinone used in pharmaceutical QC?

Pyrroloquinoline quinone is a characterised reference material linked to Pyrroloquinoline quinone. 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 Pyrroloquinoline quinone?

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 Pyrroloquinoline quinone?

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 Pyrroloquinoline quinone to my country?

Yes. Because Pyrroloquinoline quinone 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 Pyrroloquinoline quinone standards

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