Sodium heptane-1-sulfonate--water (1/1/1)

HCID 23687711CAS 207300-90-1

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Basic information

Standard SMILES: CCCCCCCS(=O)(=O)[O-].O.[Na+]
InChIKey: XWZCREJRXRKIRQ-UHFFFAOYSA-M
Molecular formula: C7H17NaO4S
Average molar mass: 220.266 g/mol
Monoisotopic mass: 220.0745243

Names & identifiers

Preferred name: Sodium heptane-1-sulfonate--water (1/1/1)
IUPAC: Sodium heptane-1-sulfonate--water (1/1/1)
English name: 1-Heptanesulfonic acid sodium salt monohydrate
Molecular formula: C7H17NaO4S
Molecular weight: 220.26

Names & synonyms

1-HEPTANE SULPHONIC ACID SODIUM SALT MONOHYDRATEheptane-1-sulfonateHeptaneSulphonicAcidSodiumSaltsodium heptane-1-sulfonate hydrateSodium 1-heptanesulfonate 1-hydrateSODIUM 1-HEPTANESULFONATE MONOHYDRATESodium heptane-1-sulfonate monohydrateSodium 1-heptanesulfonate hydrate (1:1:1)HEPTANESULPHONIC ACID SODIUM SALT extrapure1-Heptanesulfonic acid sodium salt monohydrate

Database identifiers

CAS: 207300-90-1
PubChem CID: 23687711
DTXSID: DTXSID10635625
EC Number: 689-034-0

Properties

Physicochemical properties

Melting point: 300 °C · 300 °C
storage temp.: Inert atmosphere,Room Temperature
form: Powder or Flakes
color: White
PH: 5.5 · 5.5-7.5 (100g/l, H2O, 20℃)(anhydrous substance)
Water Solubility: Slightly soluble in water.
λmax: 210 nm · λ: 210 nm Amax: 0.1λ: 220 nm Amax: 0.06λ: 230 nm Amax: 0.04λ: 260 nm Amax: 0.02λ: 500 nm Amax: 0.02
BRN: 3731762 · 3731762
InChI: InChI=1S/C7H16O3S.Na.H2O/c1-2-3-4-5-6-7-11(8,9)10;;/h2-7H2,1H3,(H,8,9,10);;1H2/q;+1;/p-1
InChIKey: XWZCREJRXRKIRQ-UHFFFAOYSA-M
SMILES: C(S([O-])(=O)=O)CCCCCC.O.[Na+]
UNSPSC Code: 12352107 · 12352107
NACRES: 21 · NB.21
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 233 · P233-P260-P261-P264-P271-P280-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501
PPE: 95 · Eyeshields, Gloves, type N95 (US)
Hazard Codes: Xi
Risk Statements: 36 · 36/37/38
Safety Statements: 37 · 37/39-26-24/25
WGK Germany: 3 · 3
TSCA: Yes
HS Code: 29049090 · 29049090
Storage Class: 11 · 11 - Combustible Solids

Safety & regulation

Safety data

PPE: Eyeshields, Gloves, type N95 (US)
wgk: 3
tsca: Yes
hs_code: 29049090
risk_code: 36/37/38
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xi
safety_code: 37/39-26-24/25
Storage Class: 11 - Combustible Solids
Hazard statements: H315-H319-H335
Precautionary statements: P233-P260-P261-P264-P271-P280-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501

Chemistry & industry

Applications

UsesSodium 1-heptanesulfonate monohydrate is an ion pairing reagent used in the HPLC analysis of proteins and peptides. It is utilized in high performance capillary electrophoresis analysis of peptides.

Upstream & downstream products

Upstream raw materials

Suppliers50 total

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]

湖北万得化工有限公司15377098680 15377098680 · [email protected]

毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]

上海炎泽化工有限公司15345144255 19975051755 · [email protected]

广州市尧光科技有限公司13020159086 · [email protected]

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