Betaine CAS#: 107-43-7; 凯望编码 (ChemWhat Code): 102122
Names & Identifiers |
| 英文名 | Betaine |
| 别名 | N-TRIMETHYLGLYCINE HYDROXIDE;OXYNEURINE;TRIMETHYLGLYCINE;TRIMETHYLGLYCOCOLL;(CARBOXYMETHYL)TRIMETHYLAMMONIUM HYDROXIDE ANHYDRIDE;(CARBOXYMETHYL)TRIMETHYLAMMONIUM HYDROXIDE INNER SALT;BET;BETAINE |
| CAS编号 | 107-43-7 |
| 分子式 | C5H11NO2 |
| 分子量 | 117.15 |
| EINECS | 203-490-6 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 301-305 °C (dec.) |
| Density | 1.00 g/mL at 20 °C |
| FEMA | 4223 | BETAINE |
| Storage | 2-8°C |
| Solubulity | methanol: 0.1 g/mL, clear |
| form | Crystals or Crystalline Powder |
| pka | 1.83(at 0℃) |
| Color | Colorless |
| Water Solubility | 160 g/100 mL |
| Sensitive | Hygroscopic |
| Merck | 14,1179 |
| BRN | 3537113 |
| Stability: | Stable. Hygroscopic. Incompatible with strong oxidizing agents. |
| InChIKey | KWIUHFFTVRNATP-UHFFFAOYSA-N |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Methanaminium, 1-carboxy-n,n,n-trimethyl-, hydroxide, inner salt(107-43-7) |
| EPA Substance Registry System | Methanaminium, 1-carboxy-N,N,N-trimethyl-, inner salt(107-43-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 20/21/22-36/37/38 |
| S Phrase | 24/25-36-26 |
| WGK Germany | 3 |
| RTECS | DS5900000 |
| F | 3-10 |
| TSCA | Yes |
| HS Code | 29239000 |
| Hazardous Substances Data | 107-43-7(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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