4,4,-Bipyridyl, extra pure

Name: 4,4,-Bipyridyl, extra pure
Brand: Vaqora Chemicals
SKU: VQ-045824

About 4,4,-Bipyridyl, extra pure

Vaqora Chemicals supplies 4,4,-Bipyridyl in Extra Pure grade, a pyridine derivative registered under CAS number 553-26-4. Its molecular formula is C10H8N2 and its molecular weight is 156.18 g/mol. Systematically, it is named 4-pyridin-4-ylpyridine. It is also known as 4,4'-Bipyridine or 4-(4-Pyridyl)pyridine.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 4,4,-Bipyridyl in 5 g, 25 g and 100 g packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	4,4,-Bipyridyl, extra pure
Catalogue No.	VQ-045824
CAS Number	553-26-4
IUPAC name	4-pyridin-4-ylpyridine
Molecular formula	C₁₀H₈N₂
Molecular weight	156.18 g/mol
Exact mass	156.0687
Grade	Extra Pure
HSN code	29333919
InChIKey	MWVTWFVJZLCBMC-UHFFFAOYSA-N
SMILES	C1=CN=CC=C1C2=CC=NC=C2
PubChem CID	11107

Physical properties
Physical form	Other
LogP (XLogP3)	1.4
H-bond donors / acceptors	0 / 2
TPSA	25.8 Å²
Synonyms	4,4'-Bipyridine, 4-(4-Pyridyl)pyridine, 4,4'-Dipyridine, gamma,gamma'-Bipyridyl, gamma,gamma'-Dipyridyl, 4,4-Dipyridyl, 4,4'-Dipyridyl hydrate, 4-(pyridin-4-yl)pyridine, .gamma.,.gamma.'-Bipyridyl, 4,4-Bipyridin

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H301+H311Toxic if swallowed or in contact with skin
H301Toxic if swallowed
H311Toxic in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P262, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 553-26-4

AR

4,4,-Bipyridyl, GR 98%

CAS: 553-26-4
Formula: C₁₀H₈N₂
MW: 156.18 g/mol

VQ-011795

Frequently asked questions

What is the CAS number of 4,4,-Bipyridyl, extra pure?

The CAS Registry Number of 4,4,-Bipyridyl, extra pure is 553-26-4. It is also known as 4,4'-Bipyridine, 4-(4-Pyridyl)pyridine, 4,4'-Dipyridine.

What is the molecular formula and molecular weight of 4,4,-Bipyridyl, extra pure?

4,4,-Bipyridyl, extra pure has the molecular formula C10H8N2 and a molecular weight of 156.18 g/mol. Its IUPAC name is 4-pyridin-4-ylpyridine.

Which grade and pack sizes of 4,4,-Bipyridyl, extra pure can I order?

We supply 4,4,-Bipyridyl, extra pure in Extra Pure grade, in 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4,4,-Bipyridyl, extra pure?

Yes. Every lot of 4,4,-Bipyridyl, extra pure is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 4,4,-Bipyridyl, extra pure be shipped internationally?

Yes. 4,4,-Bipyridyl, extra pure is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.