
CAS No. 71989-35-0 (Fmoc-Thr(tBu)-OH )
Molecular Formula: C23H27NO5Molecular Weight: 397.47
Identification of 71989-35-0
- Name:
- Fmoc-Thr(tBu)-OH (Related Reference)
- EINECS:
- 276-261-1
- Molecular Formula:
- C23H27NO5
- CAS Registry Number:
- 71989-35-0
- Synonyms:
- (2S,3R)-2-(((9-Fluorenylmethoxy)carbonyl)amino)-3-(tert-butoxy)butanoicacid; (2S,3R)-3-tert-Butoxy-2-[[[[9H-fluoren-9-yl]methoxy]carbonyl]amino)butanoicacid; 120: PN: WO2004099237 PAGE: 35 claimed protein; N-(9-Fluorenylmethoxycarbonyl)-O-tert-butylthreonine; Fmoc-Thr(tBu)-OH; L-Threonine,O-(1,1-dimethylethyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-;
- Molecular Structure:
- This structure is also available as a 2d Mol file
Chemical Properties
- Appearance:
- White to off-white crystalline powder
- Molecular Weight:
- 397.47
- Density:
- 1.197 g/cm3
- Boiling Point:
- 581.7 oC at 760 mmHg
- Melting Point:
- 124-128℃
- Flash Point:
- 305.6 oC
- Alpha:
- 40 o (C=1, CHLOROFORM)
- Storage Temperature:
- 2-8°C
- Refractive index:
- 15 ° (C=1, AcOEt)
- Solubility:
- Soluble in ethyl acetate, insoluble in petroleum ether
- Stability:
- Stable under normal temperatures and pressures.
Safety Data of 71989-35-0
- Risk Codes:
- 36/37/38
- Safety Statements:
- S24/25
- MSDS infomation:
- Fmoc-Thr(tBu)-OH (71989-35-0).msds
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References of Fmoc-Thr(tBu)-OH cas 71989-35-0
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Safety
Hazard Codes:?Xi
Risk Statements: 36/37/38?
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 24/25-36/37/39-27-26?
S24/25: Avoid contact with skin and eyes
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S27: Take off immediately all contaminated clothing
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
WGK Germany: 3