Basic information
- Name:
alpha-L-Rhamnose
- CAS No.:
3615-41-6
- Molecular Structure:

- Formula:
- C6H12O5
- Molecular Weight:
- 164.16
- Synonyms:
- L-Mannomethylose;L-Rhamnose;6-Deoxy-L-mannose;L(+)-Rhamnose monohydrate;
- EINECS:
- 222-793-4
- Density:
- 1.41 g/cm3
- Melting Point:
- 91-95 °C
- Boiling Point:
- 399.1 °C at 760 mmHg
- Flash Point:
- 209.3 °C
- Appearance:
- White crystalline powder
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Specification
The alpha-L-Rhamnose, also known as 6-Deoxy-L-mannose, is an organic compound with the formula C6H12O5. It belongs to the product categories of Fine Chemical & Intermediates; Biochemistry; Deoxysugars; Rhamnose; Sugars; Dextrins Sugar & Carbohydrates. Its EINECS registry number is 222-793-4. With the CAS registry number 3615-41-6, its IUPAC name is (3R,4R,5R,6S)-6-methyloxane-2,3,4,5-tetrol. It is stable at common pressure and temperature, and it should be sealed and stored in a ventilated and dry place.
Physical properties of alpha-L-Rhamnose: (1)ACD/LogP: -0.34; (2)ACD/LogD (pH 5.5): -0.33; (3)ACD/LogD (pH 7.4): -0.33; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 15.66; (7)ACD/KOC (pH 7.4): 15.66; (8)#H bond acceptors: 5; (9)#H bond donors: 4; (10)#Freely Rotating Bonds: 4; (11)Index of Refraction: 1.593; (12)Molar Refractivity: 35.73 cm3; (13)Molar Volume: 105.4 cm3; (14)Surface Tension: 58 dyne/cm; (15)Density: 1.556 g/cm3; (16)Flash Point: 149.7 °C; (17)Enthalpy of Vaporization: 65.59 kJ/mol; (18)Boiling Point: 323.9 °C at 760 mmHg; (19)Vapour Pressure: 1.99E-05 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC1C(C(C(C(O1)O)O)O)O
(2)Isomeric SMILES: C[C@H]1[C@@H]([C@H]([C@H](C(O1)O)O)O)O
(3)InChI: InChI=1S/C6H12O5/c1-2-3(7)4(8)5(9)6(10)11-2/h2-10H,1H3/t2-,3-,4+,5+,6?/m0/s1
(4)InChIKey: SHZGCJCMOBCMKK-JFNONXLTSA-N

