(S)-Butane-1,2,4-triol

Name: (S)-Butane-1,2,4-triol
Brand: Vaqora Chemicals
SKU: VQ-039364

About (S)-Butane-1,2,4-triol

(S)-Butane-1,2,4-triol (CAS 42890-76-6) is an API impurity reference standard offered by Vaqora Chemicals. With the molecular formula C4H10O3, it has a molar mass of 106.12 g/mol. Its systematic (IUPAC) name is (2S)-butane-1,2,4-triol. It is also known as (S)-(-)-1,2,4-Butanetriol or (S)-1,2,4-Butanetriol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This the parent drug substance impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (S)-Butane-1,2,4-triol is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Specifications & identifiers

Chemical identifiers
Product name	(S)-Butane-1,2,4-triol
Catalogue No.	VQ-039364
CAS Number	42890-76-6
IUPAC name	(2S)-butane-1,2,4-triol
Molecular formula	C₄H₁₀O₃
Molecular weight	106.12 g/mol
Exact mass	106.063
Grade	Reference Standard
HSN code	38229090
InChIKey	ARXKVVRQIIOZGF-BYPYZUCNSA-N
SMILES	C(CO)[C@@H](CO)O
PubChem CID	640997

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.4
H-bond donors / acceptors	3 / 3
TPSA	60.7 Å²
Synonyms	(S)-(-)-1,2,4-Butanetriol, (S)-1,2,4-Butanetriol, (-)-1,2,4-Butanetriol, 1,2,4-Butanetriol, (S)-, 1,2,4-Butanetriol, (2S)-, (-)-(S)-1,2,4-Butanetriol, (2~{S})-butane-1,2,4-triol, (2s)-1,2,4-butanetriol, (2S)-(-)-Butane-1,2,4-triol

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, 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

Frequently asked questions

What is the CAS number of (S)-Butane-1,2,4-triol?

The CAS Registry Number of (S)-Butane-1,2,4-triol is 42890-76-6. It is also known as (S)-(-)-1,2,4-Butanetriol, (S)-1,2,4-Butanetriol, (-)-1,2,4-Butanetriol.

What is the molecular formula and molecular weight of (S)-Butane-1,2,4-triol?

(S)-Butane-1,2,4-triol has the molecular formula C4H10O3 and a molecular weight of 106.12 g/mol. Its IUPAC name is (2S)-butane-1,2,4-triol.

Which grade and pack sizes of (S)-Butane-1,2,4-triol can I order?

We supply (S)-Butane-1,2,4-triol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (S)-Butane-1,2,4-triol?

Yes. Every lot of (S)-Butane-1,2,4-triol 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 (S)-Butane-1,2,4-triol be shipped internationally?

Yes. (S)-Butane-1,2,4-triol 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.