Fmoc-D-Valine supplier | CasNO.84624-17-9

Name
FMOC-D-Valine
EINECS 1533716-785-6
CAS No. 84624-17-9
Article Data5
CAS DataBase
Density 1.229±0.06 g/cm3(Predicted)
Solubility Solubility in methanol (almost transparency). Slightly soluble in water.
Melting Point 143-144 °C(lit.)
Formula C₂₀H₂₁NO₄
Boiling Point 551.8±33.0 °C(Predicted)
Molecular Weight 339.391
Flash Point
Transport Information
Appearance white to light yellow crystal powder
Safety 22-24/25
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms FMOC-D-VAL-OH;N-alpha-(9-Fluorenylmethyloxycarbonyl)-D-valine;
PSA 75.63000
LogP 4.02520

Fmoc-D-Valine Chemical Properties

MF: C₂₀H₂₁NO₄
MW: 339.39
mp: 143-144 ^°C(lit.)
alpha: 17 ^o (c=1, DMF)
storage temp.: 2-8^°C
Chemical Properties: white to light yellow crystal powder
STABILITY of Fmoc-D-VALINE: Stable under ordinary conditions.

Fmoc-D-Valine Toxicity Data With Reference

Skin irritation: Not available.
Acute toxicity: LD50: Not available. LC50: Not available.
Chronic toxicity: Repeated or prolonged exposure is not known to aggravate medical condition.

Fmoc-D-Valine Safety Profile

Safety Statements: 22-24/25
WGK Germany: 3

Fmoc-D-Valine Standards and Recommendations

APPEARANCE: White to off-white crystalline powder
IDENTIFICATION: pass IR Spectrum
ASSAY of Fmoc-D-Valine: 98.5% min
OPTICAL ROTATION [a]²⁰: +17^° ~ +19^° (C=1 in DMF)
ISOMER IMPURITY: 0.5% max
RELATED SUBSTANCE: pass
LOSS ON DRYING: 0.5% max

Fmoc-D-Valine Specification

Handling: Ground all equipment containing material. Do not breathe dust. Keep away from HEAT. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood.
Storage: Do not store above 20^°C (68^°F). Keep container in a cool, well-ventilated area. Keep container tightly closed.

Product Name

FMOC-D-Valine

Fmoc-D-Valine Chemical Properties

Fmoc-D-Valine Toxicity Data With Reference

Fmoc-D-Valine Safety Profile

Fmoc-D-Valine Standards and Recommendations

Fmoc-D-Valine Specification

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