iso-Butyl alcohol, for HPLC

Name: iso-Butyl alcohol, for HPLC
Brand: Vaqora Chemicals
SKU: VQ-045564

About iso-Butyl alcohol, for HPLC

Vaqora Chemicals supplies iso-Butyl alcohol in HPLC grade, an HPLC grade solvent registered under CAS number 78-83-1. With the molecular formula C4H10O, it has a molar mass of 74.12 g/mol. Its systematic (IUPAC) name is 2-methylpropan-1-ol. Alternative names: Isobutanol and 2-Methyl-1-propanol.

It is supplied as a liquid. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include HPLC mobile phase, LC-MS sample preparation, trace analysis and chromatography. Typical end-use sectors are academic and industrial research and pharmaceutical manufacturing.

We offer iso-Butyl alcohol in 500 mL packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

HPLC mobile phase
LC-MS sample preparation
Trace analysis
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	iso-Butyl alcohol, for HPLC
Catalogue No.	VQ-045564
CAS Number	78-83-1
IUPAC name	2-methylpropan-1-ol
Molecular formula	C₄H₁₀O
Molecular weight	74.12 g/mol
Exact mass	74.0732
Grade	HPLC
HSN code	29051690
InChIKey	ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
SMILES	CC(C)CO
PubChem CID	6560

Physical properties
Physical form	Liquid
LogP (XLogP3)	0.8
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	Isobutanol, 2-Methyl-1-propanol, Isopropylcarbinol, 1-Propanol, 2-methyl-, 1-Hydroxymethylpropane, 2-Methylpropyl alcohol, Isobutylalkohol, 2-Methylpropanol, 2-Methyl propanol, Alcool isobutylique, Fermentation butyl alcohol, i-Butyl alcohol

Safety & hazard information (GHS)

Flammable

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
H336May cause drowsiness or dizziness

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P317, P319, P321, P332 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

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 78-83-1

Synthesis

iso-Butyl alcohol, 98%

CAS: 78-83-1
Formula: C₄H₁₀O
MW: 74.12 g/mol

VQ-002016

GC

iso-Butyl alcohol, for GC 99.9%

CAS: 78-83-1
Formula: C₄H₁₀O
MW: 74.12 g/mol

VQ-045793

AR

iso-Butyl alcohol, GR 99%+

CAS: 78-83-1
Formula: C₄H₁₀O
MW: 74.12 g/mol

VQ-002017

Frequently asked questions

What is the CAS number of iso-Butyl alcohol, for HPLC?

The CAS Registry Number of iso-Butyl alcohol, for HPLC is 78-83-1. It is also known as Isobutanol, 2-Methyl-1-propanol, Isopropylcarbinol.

What is the molecular formula and molecular weight of iso-Butyl alcohol, for HPLC?

iso-Butyl alcohol, for HPLC has the molecular formula C4H10O and a molecular weight of 74.12 g/mol. Its IUPAC name is 2-methylpropan-1-ol.

Which grade and pack sizes of iso-Butyl alcohol, for HPLC can I order?

We supply iso-Butyl alcohol, for HPLC in HPLC grade, in 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with iso-Butyl alcohol, for HPLC?

Yes. Every lot of iso-Butyl alcohol, for HPLC 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 iso-Butyl alcohol, for HPLC be shipped internationally?

Yes. iso-Butyl alcohol, for HPLC 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.