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CAS No.: | 29022-11-5 |
---|---|
Name: | Fmoc-Glycine |
Article Data: | 54 |
Molecular Structure: | |
Formula: | C17H15NO4 |
Molecular Weight: | 297.31 |
Synonyms: | N-(9-Fluorenylmethoxycarbonyl)glycine;Fmoc-Gly;Npc 14692;Fmoc-L-Glycine;N-α-Fmoc-glycine;N-((9H-Fluoren-9-ylmethoxy)carbonyl)glycine;Fmoc-Gly-OH;2-(9H-fluoren-9-ylmethoxycarbonylamino)acetate;Glycine, N-((9H-fluoren-9-ylmethoxy)carbonyl)-; |
EINECS: | 249-373-3 |
Density: | 1.316 g/cm3 |
Melting Point: | 174-178 °C |
Boiling Point: | 545.7 °C at 760 mmHg |
Flash Point: | 283.8 °C |
Appearance: | white to light yellow crystal powder |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 24/25-36-26 |
PSA: | 75.63000 |
LogP: | 3.00060 |
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With trifluoroacetic acid In dichloromethane at 20℃; for 0.0833333h; Reagent/catalyst; | 97% |
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 20℃; for 24h; | 96% |
9-fluorenylmethyl 4,6-dimethoxy-1,3,5-triazinyl carbonate
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile at 20℃; for 0.333333h; | 96% |
N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In acetone Ambient temperature; | 95% |
Stage #1: glycine With N-cyclohexyl-cyclohexanamine In acetone at 20℃; Stage #2: N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide With sodium carbonate In water; acetonitrile at 0 - 20℃; pH=8; Stage #3: With potassium hydrogensulfate In water; acetonitrile pH=2 - 3; | 86% |
With pyridine In methanol | |
With sodium carbonate In 1,4-dioxane; water at 20℃; for 18h; |
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With triethylamine In water Ambient temperature; | 94% |
1-[(9-fluorenylmethyloxycarbonyl)]benzotriazole
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With triethylamine In water; acetonitrile at 20℃; for 2h; | 94% |
N-(((9H-fluoren-9-yl)methoxy)carbonyloxy)-2-morpholino-2-oxoacetimidoyl cyanide
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In water; acetone | 93.5% |
N-(((9H-fluoren-9-yl)methoxy)carbonyloxy)-2-amino-2-oxoacetimidoyl cyanide
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With sodium carbonate In water; acetone at 20℃; for 4h; pH=9 - 10; | 93% |
With sodium hydrogencarbonate In water; acetone | 90.8% |
(9H-fluoren-9-yl)methyl 2-oxopyridin-1(2H)-yl carbonate
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In water; acetone | 92.8% |
diethyl 2-{[(9H-fluoren-9-yl)methoxy]carbonyloxyimino}-2-cyanoacetate
glycine
N-(fluoren-9-ylmethoxycarbonyl)glycine
Conditions | Yield |
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With sodium hydrogencarbonate In water; acetone | 92.1% |
The FMOC-Glycine, with the CAS registry number 29022-11-5, is also known as N-((9H-Fluoren-9-ylmethoxy)carbonyl)glycine. It belongs to the product categories of Protected Amino Acids; Fluorenes, Flurenones; Aminoacids Derivatives; Amino Acid Derivatives; Amino Acids; Glycine [Gly, G]; Fmoc-Amino Acids and Derivatives; Amino Acids (N-Protected); Biochemistry; Fmoc-Amino Acids; Fmoc-Amino Acid Series. Its EINECS registry number is 249-373-3. This chemical's molecular formula is C17H15NO4 and molecular weight is 297.3053. Its IUPAC name is called 2-(9H-fluoren-9-ylmethoxycarbonylamino)acetic acid. This chemical is white to light yellow crystal powder. The product should be sealed at temperature of 2-8 °C.
Physical properties of FMOC-Glycine: (1)ACD/LogP: 3.20; (2)ACD/LogD (pH 5.5): 1.43; (3)ACD/LogD (pH 7.4): -0.21; (4)ACD/BCF (pH 5.5): 2.72; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 22.49; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 5; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 5; (11)Index of Refraction: 1.619; (12)Molar Refractivity: 79.32 cm3; (13)Molar Volume: 225.8 cm3; (14)Surface Tension: 58.6 dyne/cm; (15)Density: 1.316 g/cm3; (16)Flash Point: 283.8 °C; (17)Enthalpy of Vaporization: 86.78 kJ/mol; (18)Boiling Point: 545.7 °C at 760 mmHg; (19)Vapour Pressure: 9.69E-13 mmHg at 25°C.
Preparation: this chemical can be prepared by glycine and 9H-fluoren-9-ylmethyl chloroformate. This reaction will need reagent aq. Na2CO3.
Uses of FMOC-Glycine: it can be used to produce Fmoc-Gly-ONp at temperature of 0 °C. This reaction will need reagent DCC and solvent ethyl acetate. The yield is about 77%.
When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCC(=O)O
(2)InChI: InChI=1S/C17H15NO4/c19-16(20)9-18-17(21)22-10-15-13-7-3-1-5-11(13)12-6-2-4-8-14(12)15/h1-8,15H,9-10H2,(H,18,21)(H,19,20)
(3)InChIKey: NDKDFTQNXLHCGO-UHFFFAOYSA-N