1,4-Butanediol, AR

Name: 1,4-Butanediol, AR
Brand: Vaqora Chemicals
SKU: VQ-046306

About 1,4-Butanediol, AR

Vaqora Chemicals supplies 1,4-Butanediol (AR grade), an analytical reagent registered under CAS number 110-63-4. Formula C4H10O2, molecular weight 90.12 g/mol. The IUPAC name is butane-1,4-diol. Alternative names: Tetramethylene glycol and 1,4-Butylene glycol.

It is supplied as a liquid. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Key uses span solvent and extraction work and laboratory analysis. Buyers come mainly from academic and industrial research.

Available in 500 mL, 1 L and 2.5 L packs, 1,4-Butanediol is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Solvent & extraction work
Laboratory analysis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	1,4-Butanediol, AR
Catalogue No.	VQ-046306
CAS Number	110-63-4
IUPAC name	butane-1,4-diol
Molecular formula	C₄H₁₀O₂
Molecular weight	90.12 g/mol
Exact mass	90.0681
Grade	AR
HSN code	29053990
InChIKey	WERYXYBDKMZEQL-UHFFFAOYSA-N
SMILES	C(CCO)CO
PubChem CID	8064

Physical properties
Physical form	Liquid
LogP (XLogP3)	-0.8
H-bond donors / acceptors	2 / 2
TPSA	40.5 Å²
Synonyms	Tetramethylene glycol, 1,4-Butylene glycol, 1,4-Dihydroxybutane, 1,4-Tetramethylene glycol, Sucol B, Tetramethylene 1,4-diol, DIOL 14B, 1,4-BD, Agrisynth B1D, 1,4-Dihdyroxybutane, Teracol

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H336May cause drowsiness or dizziness

Precautionary statements: P261, P264, P270, P271, P301 + P317, P304 + P340, P319, P330, 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 110-63-4

Synthesis

1,4-Butanediol, 99%

CAS: 110-63-4
Formula: C₄H₁₀O₂
MW: 90.12 g/mol

VQ-000003

GC

1,4-Butanediol, for GC >99%

CAS: 110-63-4
Formula: C₄H₁₀O₂
MW: 90.12 g/mol

VQ-045847

Puriss

1,4-Butanediol, puriss, ≥99.5%

CAS: 110-63-4
Formula: C₄H₁₀O₂
MW: 90.12 g/mol

VQ-000004

Frequently asked questions

What is the CAS number of 1,4-Butanediol, AR?

The CAS Registry Number of 1,4-Butanediol, AR is 110-63-4. It is also known as Tetramethylene glycol, 1,4-Butylene glycol, 1,4-Dihydroxybutane.

What is the molecular formula and molecular weight of 1,4-Butanediol, AR?

1,4-Butanediol, AR has the molecular formula C4H10O2 and a molecular weight of 90.12 g/mol. Its IUPAC name is butane-1,4-diol.

Which grade and pack sizes of 1,4-Butanediol, AR can I order?

We supply 1,4-Butanediol, AR in AR grade, in 500 mL, 1 L, 2.5 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,4-Butanediol, AR?

Yes. Every lot of 1,4-Butanediol, AR 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 1,4-Butanediol, AR be shipped internationally?

Yes. 1,4-Butanediol, AR 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.