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| | (S)-(+)-alpha-Methoxyphenylacetic acid Basic information |
| | (S)-(+)-alpha-Methoxyphenylacetic acid Chemical Properties |
| Melting point | 64-66 °C(lit.) | | alpha | 160 º (C=1, MEOH) | | Boiling point | 164-166°C 18mm | | density | 1.1708 (rough estimate) | | refractive index | 147 ° (C=0.5, EtOH) | | Fp | 164-166°C/18mm | | storage temp. | Sealed in dry,Room Temperature | | solubility | Chloroform (Slightly), Ethanol (Slightly) | | form | Fine Crystalline Powder or Crystals | | pka | 3.10±0.10(Predicted) | | color | White | | optical activity | [α]17/D +150°, c = 1 in ethanol | | Water Solubility | Soluble | | BRN | 2361718 | | CAS DataBase Reference | 26164-26-1(CAS DataBase Reference) | | NIST Chemistry Reference | Benzeneacetic acid, «alpha»-methoxy-, (s)-(26164-26-1) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 29189900 |
| | (S)-(+)-alpha-Methoxyphenylacetic acid Usage And Synthesis |
| Chemical Properties | White Solid | | Uses | (S)-(+)-α-Methoxyphenylacetic Acid (cas# 26164-26-1) is a compound useful in organic synthesis. | | Uses | Reactant involved in the synthesis of biologically active molecules including:
- Acyclonucleoside phosphonates structural analogs of adefovir
- Labeled discodermolide for studying binding to tubulin
- 10-Isocyano-4-cadinene used for antifouling activity
Reactant involved in studies of immunostimulating chromanones gonytolides A-C
Reactant involved in:
- Hydroxylations and epoxidations
- Hydrogenations
| | Purification Methods | Purify the acids by recrystallising from *C6H6/pet ether (b 80-100o). [Neilson & Peters J Chem Soc 1519 1962, Weizmann et al. J Am Chem Soc 70 1153 1948, Pirie & Smith J Chem Soc 338 1932, NMR: Dale & Mosher J Am Chem Soc 9 5 512 1973, for resolution: Roy & Deslongchamps Can J Chem 63 651 1985, Trost et al. J Am Chem Soc 1 0 8 4974 1986.] The racemic mixture has m 72o, b 121-122o/0.4mm, 165o/18mm (from pet ether) [Braun et al. Chem Ber 6 3 2847 1930]. [Beilstein 10 IV 566.] |
| | (S)-(+)-alpha-Methoxyphenylacetic acid Preparation Products And Raw materials |
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