N-Cyclohexyl-3-aminopropanesulfonic acid structure
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Common Name | N-Cyclohexyl-3-aminopropanesulfonic acid | ||
|---|---|---|---|---|
| CAS Number | 1135-40-6 | Molecular Weight | 259.298 | |
| Density | 1.2±0.1 g/cm3 | Boiling Point | N/A | |
| Molecular Formula | C9H18NNaO4S | Melting Point | >300 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | N/A | |
Use of N-Cyclohexyl-3-aminopropanesulfonic acidCAPS, cyclohexylaminopropane sulfonic acid, is a surfactant. CAPS can be used as biological buffer (0.05 M, pH 11) for dialysis[1][2]. |
| Name | 3-(Cyclohexylamino)-1-propanesulfonic acid |
|---|---|
| Synonym | More Synonyms |
| Description | CAPS, cyclohexylaminopropane sulfonic acid, is a surfactant. CAPS can be used as biological buffer (0.05 M, pH 11) for dialysis[1][2]. |
|---|---|
| Related Catalog | |
| In Vitro | CAPS surfactant bears a single neyative charge since the amine is not ionized at high pH[1]. |
| References |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Melting Point | >300 °C(lit.) |
| Molecular Formula | C9H18NNaO4S |
| Molecular Weight | 259.298 |
| Exact Mass | 259.085419 |
| PSA | 74.78000 |
| LogP | 0.05 |
| Index of Refraction | 1.515 |
| Storage condition | Store at RT. |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Water Solubility | 9 g/100 mL (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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| Personal Protective Equipment | Eyeshields;Faceshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26-S36/37/39-S37/39-S24/25-S22-S23 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | TZ6395000 |
| HS Code | 2921300090 |
| Precursor 0 | |
|---|---|
| DownStream 2 | |
| HS Code | 2921300090 |
|---|---|
| Summary | 2921300090 other cyclanic, cyclenic or cyclotherpenic mono- or polyamines, and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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| 3-(Cyclohexylamino)propane-1-sulfonic acid |
| N-Cyclohexyl-3-aminopropanesulfonic acid |
| 3-Cyclohexylamino-2-hydroxy-1-propanesulfonic acid sodium salt |
| Sodium 3-Cyclohexylamino-2-hydroxypropanesulfonate |
| CAPS (buffer) |
| 1-Propanesulfonic acid, 3-(cyclohexylamino)-2-hydroxy-, sodium salt (1:1) |
| 3-Cyclohexylamino-Propane-1-Sulfonic Acid |
| MFCD00003837 |
| Sodium 3-(cyclohexylamino)-2-hydroxypropane-1-sulfonate |
| Sodium 3-(cyclohexylamino)-2-hydroxy-1-propanesulfonate |
| 3-cyclohexylaminopropane-1-sulphonic acid |
| 1-Propanesulfonic acid, 3-(cyclohexylamino)- |
| EINECS 214-492-1 |
| CAPSO sodium salt |
| CAPS Buffer |
| N-cyclohexyl-3-aminopropane sulfonic acid |
| 3-Cyclohexylaminopropanesulfonic Acid [Good's buffer component |
| 3-Cyclohexylamino-2-hydroxypropanesulfonic Acid Sodium Salt |
| sodium,3-(cyclohexylamino)-2-hydroxypropane-1-sulfonate |
| 3-Cyclohexylaminopropanesulfonic Acid |
| 3-(Cyclohexylamino)-1-propanesuhinic acid |
| 3-(Cyclohexylamino)-1-propanesulfonic acid |
| CAPS |