HEPTANE SULFONIC ACID SODIUM SALT
sodium heptane-1-sulphonate
CAS: 22767-50-6
Molecular Formula: C7H17NaO3S
HEPTANE SULFONIC ACID SODIUM SALT - Names and Identifiers
| Name | sodium heptane-1-sulphonate |
| Synonyms | IPC(TM) B7 IPC-ALKS-7 1-HEPTYLSODIUMSULFONATE Sodium 1-heptanesulfonate sodium heptane-1-sulphonate HEPTYLSULFONIC ACID SODIUM SALT 1-HEPTANESULPHONATE, SODIUM SALT HEPTANE SULFONIC ACID SODIUM SALT HEPTANE-1-SULFONIC ACID SODIUM SALT 1-heptanesulfonic acid, sodium salt LOW UV IPC(TM) B7, TETRABUTYLAMMONIUM PHOSPHATE |
| CAS | 22767-50-6 |
| EINECS | 245-210-5 |
| InChI | InChI=1/C7H16O3S.Na/c1-2-3-4-5-6-7-11(8,9)10;/h2-7H2,1H3,(H,8,9,10) |
HEPTANE SULFONIC ACID SODIUM SALT - Physico-chemical Properties
| Molecular Formula | C7H17NaO3S |
| Molar Mass | 204.26 |
| Density | 1.017 g/cm |
| Melting Point | >300°C(lit.) |
| Water Solubility | soluble |
| Solubility | Soluble in water (≥ 100 mg/ml). |
| Appearance | White powder |
| Color | White |
| Maximum wavelength(λmax) | ['λ: 210 nm Amax: 0.07', , 'λ: 220 nm Amax: 0.04', , 'λ: 230 nm Amax: 0.03', , 'λ: 26 |
| BRN | 3731762 |
| PH | 5.5-7.5 (100g/l, H2O, 20℃) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Stability | Hygroscopic |
| MDL | MFCD00007543 |
| Use | HPLC uses ion pair reagents to analyze peptides and proteins. |
HEPTANE SULFONIC ACID SODIUM SALT - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R43 - May cause sensitization by skin contact |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 8-10 |
| TSCA | Yes |
| HS Code | 29041000 |
HEPTANE SULFONIC ACID SODIUM SALT - Reference
| Reference Show more | 1. Li Guifeng, Zhong Tingting. Preparation of Rizatriptan Benzoate in-situ Gel Nasal Spray [J]. Chinese Journal of Hospital Pharmacy, 2019, 39(07):686-690. 2. Huang Xiaoliang, Li Yingxin, Ling Jiajie, et al. Determination of Paraquat Concentration and Its Variation Characteristics in Serum of Rabbits after Gastric Administration by High Performance Liquid Chromatography [J]. Chinese Journal of Modern Medicine, 2018, v.28(13):17-21. 3. Lei Zhuoqing, Huang Xiaoliang, Li Fusen, et al. Determination of Poison Content in Urine of Rabbits with Acute Paraquat Poisoning by High Performance Liquid Chromatography [J]. Chinese Journal of Industrial Medicine, 2019, 32(01):63-64. |
HEPTANE SULFONIC ACID SODIUM SALT - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | ion pair chromatography reagent sodium 1-heptanesulfonate is an essential special reagent for high performance liquid chromatography. It is an aqueous buffer system (mobile phase) composed of phosphate or acetate, and organic improvers (methanol or acetonitrile), which forms a neutral association complex under a certain equilibrium state, and is generated with an analyte of opposite charge The ion pair remains on the reverse column to achieve the purpose of separation. ion pair chromatography. High pressure liquid chromatography with ion association reagent, analysis of peptides and proteins HPLC with ion pair reagent, analysis of peptides and proteins. |
Last Update：2024-04-10 22:29:15
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