A7265312
(S)-(-)-1,2,4-Butanetriol , 96%,ee99+% , 42890-76-6
Synonym(s):
α-hydroxy stearoyl Coenzyme A (ammonium salt);(S)-(-)-1,2,4-Trihydroxybutane;(2S)-(-)-Butane-1,2,4-triol;1,2-dioleoyl-3-[11-(dipyrrometheneboron difluoride)undecanoyl]-sn-glycerol;1′,3′-bis[1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho]-glycerol, sodium salt
CAS NO.：42890-76-6
Empirical Formula: C4H10O3
Molecular Weight: 106.12
MDL number: MFCD00063213
EINECS: 610-080-4
| Pack Size | Price | Stock | Quantity |
| 1G | RMB231.20 | In Stock |
|
| 5G | RMB799.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| alpha | -30 º (c=1, MeOH) |
| Boiling point: | 150 °C0.04 mm Hg(lit.) |
| Density | 1.19 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | >110°C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Sparingly), Water (Slightly) |
| pka | 14.02±0.20(Predicted) |
| form | Oil |
| color | Colourless |
| Specific Gravity | 1.190 |
| Appearance | Solid Powder |
| optical activity | [α]19/D 28±2, c = 1 in methanol |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| BRN | 1719408 |
| Stability: | Hygroscopic |
| Major Application | petroleum |
| InChI | 1S/C4H10O3/c5-2-1-4(7)3-6/h4-7H,1-3H2/t4-/m0/s1 |
| InChIKey | ARXKVVRQIIOZGF-BYPYZUCNSA-N |
| SMILES | O[C@H](CO)CCO |
| CAS DataBase Reference | 42890-76-6(CAS DataBase Reference) |
Description and Uses
β-Py-C10-HPC is a violet-fluorescent analog of phosphocholine with the fluorophore on the lipophilic sn-2 acyl chain and a phosphocholine headgroup, and it is used to study the mechanism of spontaneous phospholipid transfer between single-walled phospholi
Glycerophospholipids act as regulators of various enzyme activities, and can be used as biological markers to indicate pathological states.
Safety
| Symbol(GHS) |   GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H302-H315-H319-H331-H336-H351-H361d-H372 |
| Precautionary statements | P201-P301+P312+P330-P302+P352-P304+P340+P311-P305+P351+P338-P308+P313 |
| PPE | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
| Hazard Codes | F,Xn |
| Risk Statements | 36/37/38-41-20/21/22-11 |
| Safety Statements | 23-24/25-39-26-16-36/37-28-33-29-9 |
| RIDADR | UN 3316 9/PG 2 |
| WGK Germany | 3 |
| F | 3-10-21 |
| HS Code | 2905490090 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Flam. Liq. 2 Skin Irrit. 2 |
| REACH Registrations | Active |
