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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:2026-04-24 14:58:25
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 ≥95%(HPLC) AG-CN2-0392-G100 100g $2041
Hydroxyectoine ≥95%(HPLC) AG-CN2-0392-G010 10g $257
More product size

HYDROXYECTOINE Properties

Boiling point 465.2±45.0 °C(Predicted)
Density 1.56±0.1 g/cm3(Predicted)
form solid
pka 2.83±0.40(Predicted)
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)  GHS hazard pictograms
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
10
Storage Class 11 - Combustible Solids

HYDROXYECTOINE price More Price(15)

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
Adipogen Life Sciences AG-CN2-0392-G100 Hydroxyectoine ≥95%(HPLC) 165542-15-4 100g $2041 2026-05-06 Buy
Adipogen Life Sciences AG-CN2-0392-G010 Hydroxyectoine ≥95%(HPLC) 165542-15-4 10g $257 2026-05-06 Buy
Product number Packaging Price Buy
70709 1g $44.3 Buy
70709 10g $312 Buy
02390595 100MG $290 Buy
AG-CN2-0392-G100 100g $2041 Buy
AG-CN2-0392-G010 10g $257 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( 55)Suppliers
Supplier Tel Email 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 9733 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 49967 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
GetChem Co., Ltd.
+8618764156297 info@getchem.com China 7715 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131957 58
Jiangxi Zhiyan Biopharmaceutical Technology Co., Ltd 13970866816; 13732973797 fa@zybiopharma.com China 46 58

165542-15-4(HYDROXYECTOINE)Related Search:

(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