1-Heptane sulphonic acid sodium salt anhydrous 22767-50-6

Name: 1-Heptane sulphonic acid sodium salt anhydrous
Brand: Vaqora Chemicals
SKU: VQ-047061

About 1-Heptane sulphonic acid sodium salt anhydrous

1-Heptane sulphonic acid sodium salt anhydrous (CAS 22767-50-6) is an ion-pairing reagent offered by Vaqora Chemicals. Formula C7H15NaO3S, molecular weight 202.25 g/mol. The IUPAC name is sodium heptane-1-sulfonate. It is also known as Sodium 1-heptanesulfonate or 1-Heptanesulfonic acid sodium salt.

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

Key uses span ion-pair HPLC, chromatographic method development and analytical separations. Our customers for this product work in academic and industrial research and pharmaceutical manufacturing.

Standard pack sizes are 25 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Ion-pair HPLC
Chromatographic method development
Analytical separations

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Heptane sulphonic acid sodium salt anhydrous
Catalogue No.	VQ-047061
CAS Number	22767-50-6
IUPAC name	sodium heptane-1-sulfonate
Molecular formula	C₇H₁₅NaO₃S
Molecular weight	202.25 g/mol
Exact mass	202.064
HSN code	29041090
InChIKey	REFMEZARFCPESH-UHFFFAOYSA-M
SMILES	CCCCCCCS(=O)(=O)[O-].[Na+]
PubChem CID	23672332

Physical properties
Physical form	Other
H-bond donors / acceptors	0 / 3
TPSA	65.6 Å²
Synonyms	Sodium 1-heptanesulfonate, 1-Heptanesulfonic acid sodium salt, 1-Heptanesulfonic acid, sodium salt, 1-Heptanesulfonic acid, sodium salt (1:1), Heptylsulfonic Acid Sodium Salt, Sodium heptane-1-sulphonate, sodiumheptane-1-sulfonate, Heptanosulfonic acid sodium salt, Sodium 1-heptanesulfonate, BioXtra, 1-HEPTANESULFONIC ACIDSodium Salt

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

Other grades of CAS 22767-50-6

AR / HPLC

1-Heptane sulphonic acid sodium salt anhydrous, AR, for HPLC ≥99%

CAS: 22767-50-6
Formula: C₇H₁₅NaO₃S
MW: 202.25 g/mol

VQ-045487

HPLC

1-Heptane sulphonic acid sodium salt, anhydrous, for HPLC 99%+

CAS: 22767-50-6
Formula: C₇H₁₅NaO₃S
MW: 202.25 g/mol

VQ-000746

LR

1-Heptane sulphonic acid sodium salt, LR 98%

CAS: 22767-50-6
Formula: C₇H₁₅NaO₃S
MW: 202.25 g/mol

VQ-047060

Frequently asked questions

What is the CAS number of 1-Heptane sulphonic acid sodium salt anhydrous?

The CAS Registry Number of 1-Heptane sulphonic acid sodium salt anhydrous is 22767-50-6. It is also known as Sodium 1-heptanesulfonate, 1-Heptanesulfonic acid sodium salt, 1-Heptanesulfonic acid, sodium salt.

What is the molecular formula and molecular weight of 1-Heptane sulphonic acid sodium salt anhydrous?

1-Heptane sulphonic acid sodium salt anhydrous has the molecular formula C7H15NaO3S and a molecular weight of 202.25 g/mol. Its IUPAC name is sodium heptane-1-sulfonate.

Which grade and pack sizes of 1-Heptane sulphonic acid sodium salt anhydrous can I order?

We supply 1-Heptane sulphonic acid sodium salt anhydrous, in 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Heptane sulphonic acid sodium salt anhydrous?

Yes. Every lot of 1-Heptane sulphonic acid sodium salt anhydrous 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-Heptane sulphonic acid sodium salt anhydrous be shipped internationally?

Yes. 1-Heptane sulphonic acid sodium salt anhydrous 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.