Basic information
- Standard SMILES
C[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C=O- InChIKey
PNNNRSAQSRJVSB-BXKVDMCESA-N- Molecular formula
- C6H12O5
- Average molar mass
- 164.16 g/mol
- Monoisotopic mass
- 164.06847348
Overview
Aldehydo-L-rhamnose is the acyclic form of L-rhamnose. It is an aldehyde and a L-rhamnose.
Names & identifiers
- Preferred name
- (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal
- IUPAC
- (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal
- English name
- alpha-L-Rhamnose
- Molecular formula
- C6H12O5
- Molecular weight
- 164.16
Names & synonyms
(2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanalRefChem:934721GlyTouCan:G21384KDG21384KDaldehydo-L-rhamnoseLocaoseIsodulcitolRhamnose, L-L-Mannopyranose, 6-deoxy-MFCD001360366-DeoxymannoseMannose, 6-deoxy-
Show more names
L-RHAMNOSERHAMNOSERhamnopyranose6-Deoxy-L-mannosealpha-L-RhamnopyranoseALPHA-RHAMNOSE6-DeoxyhexopyranoseL-Mannose, 6-deoxy-
alpha-L-RhamnosideRhamnose (VAN)118214-04-3RNSMannomethylose, L-UNII-QN34XC755AIsoducitol(L)-rhamnose
Database identifiers
- CAS
3615-41-6、73-34-7- PubChem CID
- 19233
- DTXSID
DTXSID7042647- ChEBI
CHEBI:16055- UNII
- QN34XC755A
- Nikkaji
- J8.185J
Properties
Computed structural properties
- XLogP
- -2.4
- Topological polar surface area
- 98 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 4
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 126
Experimental & physicochemical properties
DrugsPharmaceuticals -> Listed in ZINC15
Physicochemical properties
- Melting point
- 91 · 91-95°C
- Boiling point
- 251.61 °C · 251.61°C (rough estimate)
- Density
- 1.3058 · 1.3058 (rough estimate)
- refractive index
- 1.64 · 1.6400 (estimate)
- FEMA
- 3730 · 3730 | L-RHAMNOSE
- storage temp.
- 2 · 2-8°C
- pka
- 12.5 · 12.50±0.20(Predicted)
- form
- Solid
- color
- White to off-white
- Odor
- 100 % · at 100.00 %. odorless
- Odor Type
- odorless
- optical activity
- Consistent with structure
- Water Solubility
- 521.5 g/L · 521.5g/L(40 ºC)
- Merck
- 8172 · 8172
- Cosmetics Ingredients Functions
- FRAGRANCEHUMECTANT
- LogP
- -2.17 at · -2.17 at 25℃
- CAS DataBase Reference
- 3615 · 3615-41-6(CAS DataBase Reference)
- Substances Added to Food (formerly EAFUS)
- L-RHAMNOSE
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 34 XC755A · QN34XC755A
- NIST Chemistry Reference
- 6 · L-Mannose, 6-deoxy-(3615-41-6)
- EPA Substance Registry System
- 6 · L-Mannose, 6-deoxy- (3615-41-6)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P305+P351+P338
- TSCA
- TSCA listed
- REACH Registrations
- Active
Safety & regulation
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H319-H335
- REACH Registrations
- Active
- Precautionary statements
- P261-P305+P351+P338
Chemistry & industry
Applications
UsesSynthetic sweetener research.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers50 total
上海康朗生物科技有限公司021-61998208 18217752821 · [email protected]
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Additional notes
DefinitionChEBI: The acyclic form of L-rhamnose.
Related reactions
30 records
Linked notes
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