Basic information
- CAS
1668-08-2- Standard SMILES
O=C1OC(C(O)CO)C(O)C1O- InChIKey
SXZYCXMUPBBULW-UHFFFAOYSA-N- Molecular formula
- C6H10O6
- Average molar mass
- 178.14 g/mol
- Monoisotopic mass
- 178.04773803
Overview
Gulono-1,4-lactone is a gamma-lactone.
Names & identifiers
- Preferred name
- 5-(1,2-Dihydroxy-ethyl)-3,4-dihydroxy-dihydro-furan-2-one
- IUPAC
- 5-(1,2-dihydroxyethyl)-3,4-dihydroxyoxolan-2-one
- English name
- L-Galactono-1,4-lactone
- Molecular formula
- C6H10O6
- Molecular weight
- 178.14
Names & synonyms
5-(1,2-Dihydroxy-ethyl)-3,4-dihydroxy-dihydro-furan-2-oneRefChem:935835GlyTouCan:G92888IJG92888IJd-talono-1,4-lactone10238-03-623666-11-7.gamma.-D-Galactonolactone.gamma.-Lactone of mannonic acidD-Mannonic acid, .gamma.-lactoneD-Galactonic acid, .gamma.-lactoneL-Gulonicacid-1,4-lactone
Show more names
NSC 25282GalactonolactoneL-Galactono-1,4-lactoneGAMMA-L-GALACTONOLACTONEL(+)-GALACTONO-1,4-LACTONEL(+)-GALACTONICACIDG-LACTONEL-Galactono-1,4-lactone ,98%L-GALACTONIC ACID GAMMA LACTONEL-Galactono-1,4-lactoneL-(+)-Galactonic acid γ-lactone
D-Talonic Acid ?-Lactone;D-Allono-1,4-lactoneD-galactono-gamma-lactoneD-Gulonic acid ?-lactoneGulonic acid-1,4-lactoneD-Allonic acid gamma-lactoneD-Gulonic acid-1,4-lactoneD-Idonic acid, gamma-lactone
Database identifiers
Properties
Computed structural properties
- XLogP
- -2
- Topological polar surface area
- 107 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 2
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 181
Physicochemical properties
- Melting point
- 134 · 134-136 °C
- Boiling point
- 467.9 · 467.9±18.0 °C(Predicted)
- Density
- 1.766 · 1.766±0.06 g/cm3(Predicted)
- storage temp.
- 2 · Sealed in dry,2-8°C
- pka
- 12.06 · 12.06±0.60(Predicted)
- form
- solid
- color
- white
- optical activity
- 78 · [α]/D 78.0±3.0°, c = 1 in H2O
- BRN
- 83005 · 83005
- Cosmetics Ingredients Functions
- HUMECTANT
- Cosmetic Ingredient Review (CIR)
- -1 · L-GALACTONO-1,4-LACTONE (1668-08-2)
- InChI
- 1S/C6H10O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2-5,7-10H,1H2/t2-,3-,4-,5+/m0/s1
- InChIKey
- SXZYCXMUPBBULW-NEEWWZBLSA-N
- SMILES
- OC[C@H](O)[C@H]1OC(=O)[C@@H](O)[C@@H]1O || OC[C@H](O)[C@H]1OC(=O)[C@@H](O)[C@@H]1O
- EWG's Food Scores
- 1 · 1
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- wgk
- 3
- hs_code
- 29322090
- safety_code
- 24/25
- Storage Class
- 11 - Combustible Solids
Chemistry & industry
Applications
UsesL-Galactono-1,4-lactone is used as a substrate for the investigation of an L-Fucono-1,5-lactonase from cog3618 of amidohydrolase superfamily.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers53 total
湖南韵邦生物科技股份有限公司0731-88532326 13319508186 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
上海哲研生物科技有限公司021-18017610038 18017610038 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
上海赛可锐生物科技有限公司021-58000709 13120558703 · [email protected]
Syntechem Co.,Ltd[email protected]
上海晶抗生物工程有限公司
Related reactions
1 records
Compound notes
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