Choline chloride
SIGMA/C7527 - BioReagent, suitable for cell culture, suitable for insect cell culture, ≥98%
Synonym: (2-
CAS Number: 67-48-1
Empirical Formula (Hill Notation): C5H14ClNO
Molecular Weight: 139.62
EC Number: 200-655-4
MDL Number: MFCD00011721
Linear Formula: (CH3)3N(Cl)CH2CH2OH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: C7527-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: C7527-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: C7527-1KG
| assay | ≥98% |
| biological source | synthetic (organic) |
| color | white |
| form | crystals |
| InChI | 1S/C5H14NO.ClH/c1-6(2,3)4 |
| InChI key | SGMZJAMFUVOLNK-UHFFFAOYSA |
| mol wt | Mw 139.62 g/mol |
| mp | 302-305 °C (dec.) (lit.) |
| pH | 5.0-6.5 (25 °C, 140 g/L) |
| product line | BioReagent |
| Quality Level | 300  |
| SMILES string | [Cl-].C[N+](C)(C)CCO |
| solubility | H2O: 50 mg/mL |
| technique(s) | cell culture | insect: suitable |
| cell culture | mammalian: suitable | |
| cell culture | plant: suitable |
| Application: | Choline chloride has been used: • as a component of choline acetyltransferase (ChAT) buffer and for choline uptake in cultured human neuroblastoma (SK-N-SH) cells • for choline standard curve generation for quantifying phospholipase D (PLD) activity • as a component of slice solution for the dissection of entorhinal-hippocampal brain slices |
| General description: | Choline acetyltransferase substrate |
| General description: | Choline chloride is a quaternary ammonium salt and associates with hydrogen bond donors (HBD). It is essential for the vital physiological functions and is used as a nutritional additive. Choline is a source of methyl groups for methyl-transfer reactions. |
| Packaging: | 1 kg in poly drum |
| Packaging: | 100, 500 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% |
| mp | 302-305 °C (dec.) (lit.) |
| UNSPSC | 12352205 |