ChemicalBook >> CAS DataBase List >>HYDROXYECTOINE
HYDROXYECTOINE
- CAS No.
- 165542-15-4
- Chemical Name:
- HYDROXYECTOINE
- Synonyms
- HYDROXYECTOIN*;HYDROXYECTOINE;Hydroxyectoine >=95% (HPLC);(S)-5-Hydroxy-2-methyl-3,4,5,6-tetrahydro-pyrimidin-4-carbonsure;(4S,5S)-5-HYDROXY-2-METHYL-1,4,5,6-TETRAHYDROPYRIMIDINE-4-CARBOXYLIC ACID;(5S,6S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid;4-Pyrimidinecarboxylic acid, 1,4,5,6-tetrahydro-5-hydroxy-2-methyl-, (4S,5S)-;4-Pyrimidinecarboxylicacid,1,4,5,6-tetrahydro-5-hydroxy-2-methyl-,(4S,5S)-(9CI);THP(A), (4S,5S)-5-Hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid
- CBNumber:
- CB1689149
- Molecular Formula:
- C6H10N2O3
- Molecular Weight:
- 158.16
- MDL Number:
- MFCD01863080
- MOL File:
- 165542-15-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-07-01 20:51:29
| Product description | Number | Pack Size | Price |
| Hydroxyectoine ≥95% (HPLC) | 70709 | 1g | $44.3 |
| Hydroxyectoine ≥95% (HPLC) | 70709 | 10g | $312 |
| Hydroxyectoine primary reference standard | 02390595 | 100MG | $290 |
| Hydroxyectoine | FH44799 | 2g | $211.76 |
| Hydroxyectoine | FH44799 | 5g | $453.75 |
| More product size | |||
| Boiling point | 465.2±45.0 °C(Predicted) |
|---|---|
| Density | 1.56±0.1 g/cm3(Predicted) |
| pka | 2.83±0.40(Predicted) |
| form | solid |
| color | Off-white to light yellow |
| Cosmetics Ingredients Functions |
SKIN CONDITIONING SKIN CONDITIONING - EMOLLIENT BUFFERING |
| InChI | InChI=1S/C6H10N2O3/c1-3-7-2-4(9)5(8-3)6(10)11/h4-5,9H,2H2,1H3,(H,7,8)(H,10,11)/t4-,5-/m0/s1 |
| InChIKey | KIIBBJKLKFTNQO-WHFBIAKZSA-N |
| SMILES | C1(C)NC[C@H](O)[C@@H](C(O)=O)N=1 |
| FDA UNII | CIJ7YN252E |
| UNSPSC Code | 24112111 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H335-H319-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 1 |
| F | 10 |
| Storage Class | 11 - Combustible Solids |
HYDROXYECTOINE price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 70709 | Hydroxyectoine ≥95% (HPLC) | 165542-15-4 | 1g | $44.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | 70709 | Hydroxyectoine ≥95% (HPLC) | 165542-15-4 | 10g | $312 | 2026-04-30 | Buy |
| Sigma-Aldrich | 02390595 | Hydroxyectoine primary reference standard | 165542-15-4 | 100MG | $290 | 2023-06-20 | Buy |
| Biosynth | FH44799 | Hydroxyectoine | 165542-15-4 | 2g | $211.76 | 2026-06-04 | Buy |
| Biosynth | FH44799 | Hydroxyectoine | 165542-15-4 | 5g | $453.75 | 2026-06-04 | Buy |
HYDROXYECTOINE Chemical Properties,Uses,Production
Uses
food and beverages
Definition
ChEBI: 5-hydroxyectoine is a carboxamidine heterocycle which is obtained by formal condensation of 4-amino-L-allothreonine with acetic acid. It is a carboxamidine, a secondary alcohol, a member of 1,4,5,6-tetrahydropyrimidines and a monocarboxylic acid. It is a conjugate acid of a 5-hydroxyectoinate. It is a tautomer of a 5-hydroxyectoine zwitterion.
HYDROXYECTOINE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 60)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Shanghai Rochi Pharmaceutical Co.,Ltd. | 21-38751876 +8615000076078 | info@rochipharma.com | China | 505 | 58 |
| Henan Alfa Chemical Co., Ltd | +8615838112936 | sale03@alfachem.cn | China | 9814 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49897 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Guangzhou CATO Research Chemicals Inc. | +86-020-81960175-617 +8615602392859 | Intermediate@cato-chem.com | China | 3858 | 58 |
| Shaanxi Dideu New Materials Co. Ltd | +8617791530287 | 1036@dideu.com | China | 12167 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131956 | 58 |
| Jiangxi Zhiyan Biopharmaceutical Technology Co., Ltd | 13970866816; 13732973797 | fa@zybiopharma.com | China | 46 | 58 |
View Lastest Price from HYDROXYECTOINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-01 | HYDROXYECTOINE
165542-15-4
|
1KG | 98% | 20Tons | Shaanxi Dideu New Materials Co. Ltd |
-
- HYDROXYECTOINE
165542-15-4
- 98%
- Shaanxi Dideu New Materials Co. Ltd
(4S,5S)-5-HYDROXY-2-METHYL-1,4,5,6-TETRAHYDROPYRIMIDINE-4-CARBOXYLIC ACID
HYDROXYECTOINE
(S)-5-Hydroxy-2-methyl-3,4,5,6-tetrahydro-pyrimidin-4-carbonsure
THP(A), (4S,5S)-5-Hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid
HYDROXYECTOIN*
4-Pyrimidinecarboxylicacid,1,4,5,6-tetrahydro-5-hydroxy-2-methyl-,(4S,5S)-(9CI)
(5S,6S)-5-hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-6-carboxylic acid
4-Pyrimidinecarboxylic acid, 1,4,5,6-tetrahydro-5-hydroxy-2-methyl-, (4S,5S)-
Hydroxyectoine >=95% (HPLC)
165542-15-4
GLYCINESCAFFOLD
