2-Hydroxy-4-(methylthio)butyric acid calcium salt - CAS 4857-44-7

Name: 2-Hydroxy-4-(methylthio)butyric acid calcium salt
Brand: BOC Sciences
Rating: 5 (1 reviews)

Catalog:	BB026554
Product Name:	2-Hydroxy-4-(methylthio)butyric acid calcium salt
CAS:	4857-44-7
Synonyms:	Butanoic acid, 2-hydroxy-4-(methylthio)-, calcium salt (2:1); Butyric acid, 2-hydroxy-4-(methylthio)-, calcium salt (2:1); D-L-α-Hydroxylmethionine calcium; DL-Methioninehydroxyanalog calcium; Calcium DL-2-hydroxy-4-methylthiobutyrate; Calcium DL-α-hydroxy-γ-methylthiobutyrate; Calcium α-hydroxy-γ-methylmercaptobutyrate; Hydan; Hydan (methionine hydroxy analog); Methionine hydroxy analog-calcium; Methionine hydroxyl analog calcium salt; MHA; MHA 84; NSC 1230

Technical Data

Related CAS:	922-50-9 (Deleted CAS) 126688-38-8 (Deleted CAS) 1298120-30-5 (Deleted CAS) 583-91-5 (free acid)
IUPAC Name:	calcium;2-hydroxy-4-methylsulfanylbutanoate
Description:	2-Hydroxy-4-(methylthio)butyric acid calcium salt (CAS# 4857-44-7) is useful in ion pairing inside Mammals and is therefore useful when it comes to nitrogen retention allowing for animal to grow quickly.
Molecular Weight:	338.45
Molecular Formula:	C10H18CaO6S2
Canonical SMILES:	CSCCC(C(=O)[O-])O.CSCCC(C(=O)[O-])O.[Ca+2]
InChI:	InChI=1S/2C5H10O3S.Ca/c21-9-3-2-4(6)5(7)8;/h24,6H,2-3H2,1H3,(H,7,8);/q;;+2/p-2
InChI Key:	ABRVDWASZFDIEH-UHFFFAOYSA-L
Boiling Point:	316.5 °C at 760 mmHg
Melting Point:	>270°C (dec.)
Purity:	≥95%
Solubility:	Soluble in Water (Sparingly, Sonicated)
Appearance:	White to Off-white Solid
Storage:	Store at 2-8°C
MDL:	MFCD00042725
LogP:	0.21580

Publication Number	Title	Priority Date
EP-3721879-A1	External use of methionine hydroxyanalogue and its derivatives, alone or in combination with other elements, for the prevention and control of pig aggressiveness	20190408
US-2020221731-A1	Means for increasing methionine bioavailability	20190111
US-2020221732-A1	Essential oil particles with improved stability and compositions thereof	20190111
WO-2020146587-A1	Means for increasing methionine bioavailability	20190111
WO-2020146589-A1	Essential oil particles with improved stability and compositions thereof	20190111

PMID	Publication Date	Title	Journal
22510314	20120701	A novel ion-pair RP-HPLC method for determination of five components in compound α-ketoacid tablets	Journal of pharmaceutical and biomedical analysis
21338817	20110301	Metabolism of 2-hydroxy-4-(methylthio)butanoate (HMTBA) in lactating dairy cows	Journal of dairy science
20941427	20101128	Syntheses, topological analyses, and NLO-active properties of new Cd(II)/M(II) (M = Ca, Sr) metal-organic frameworks based on R-isophthalic acids (R = H, OH, and t-Bu)	Dalton transactions (Cambridge, England : 2003)
18433098	20081215	Tossing and turning: guests in the flexible frameworks of metal(III) dicarboxylates	Inorganic chemistry
18407990	20080801	Cyst(e)ine imbalance and its effect on methionine precursor utilization in chicks	Journal of animal science

Complexity:	88.7
Compound Is Canonicalized:	Yes
Covalently-Bonded Unit Count:	3
Defined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Exact Mass:	338.0170715
Formal Charge:	0
Heavy Atom Count:	19
Hydrogen Bond Acceptor Count:	8
Hydrogen Bond Donor Count:	2
Isotope Atom Count:	0
Monoisotopic Mass:	338.0170715
Rotatable Bond Count:	6
Topological Polar Surface Area:	171
Undefined Atom Stereocenter Count:	2
Undefined Bond Stereocenter Count:	0