ChemicalBook > CAS DataBase List > D-Methionine

D-Methionine

Product Name
D-Methionine
CAS No.
348-67-4
Chemical Name
D-Methionine
Synonyms
H-D-MET-OH;(R)-2-aMino-4-(Methylthio)butanoic acid;D-Met-OH;D-Form;MRX 1024;MRX-1024;NSC 45689;D-LOBAMINE;d-methionin;D-Metionien
CBNumber
CB5748697
Molecular Formula
C5H11NO2S
Formula Weight
149.21
MOL File
348-67-4.mol
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D-Methionine Property

Melting point:
273-275 °C
alpha 
-24 º (c=8, 6N HCl)
Boiling point:
306.9±37.0 °C(Predicted)
Density 
1.113 (estimate)
refractive index 
1.5216 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
53 g/L (20°C)
pka
2.23±0.10(Predicted)
form 
Powder
color 
White to off-white
Water Solubility 
53 g/L (20 ºC)
Merck 
14,5975
BRN 
1722293
Stability:
Stable. Incompatible with strong oxidizing agents.
LogP
0.370 (est)
CAS DataBase Reference
348-67-4(CAS DataBase Reference)
NIST Chemistry Reference
D-(l)-Methionine(348-67-4)
EPA Substance Registry System
D-Methionine (348-67-4)
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Safety

Hazard Codes 
Xi
Risk Statements 
33-36/37/38
Safety Statements 
22-24/25-36-26
WGK Germany 
3
RTECS 
PD0455000
TSCA 
Yes
HS Code 
29304090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M9375
Product name
D-Methionine
Purity
≥98% (HPLC)
Packaging
5g
Price
$53.8
Updated
2024/03/01
Sigma-Aldrich
Product number
M9375
Product name
D-Methionine
Purity
≥98% (HPLC)
Packaging
25g
Price
$64
Updated
2024/03/01
TCI Chemical
Product number
M0102
Product name
D-Methionine
Purity
>99.0%(T)
Packaging
5g
Price
$22
Updated
2024/03/01
TCI Chemical
Product number
M0102
Product name
D-Methionine
Purity
>99.0%(T)
Packaging
25g
Price
$46
Updated
2024/03/01
Alfa Aesar
Product number
B21213
Product name
D-Methionine, 99%
Packaging
5g
Price
$28.65
Updated
2024/03/01
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D-Methionine Chemical Properties,Usage,Production

Chemical Properties

White crystalline powder

Uses

D-Methionine is used to rescue noise-induced hearing loss. It is used to improve the nutritive value of animal feed.

Definition

ChEBI: An optically active form of methionine having D-configuration.

Biochem/physiol Actions

D-methionine has been shown to rescue noise-induced hearing loss.

D-Methionine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from D-Methionine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
D-Methionine 348-67-4
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
99%min AJI
Supply Ability
1000kg
Release date
2021-09-22
Baoji Guokang Healthchem co.,ltd
Product
D-Methionine 348-67-4
Price
US $79.00/KG
Min. Order
1KG
Purity
99
Supply Ability
10T
Release date
2021-06-08
Zhuozhou Wenxi import and Export Co., Ltd
Product
D-Methionine 348-67-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

348-67-4, D-MethionineRelated Search:

4-Aminobutyric acid L-Methionine Zinc methionine sulfate ISOMETHIOZIN Molasses 6-Aminocaproic acid Butyric Acid Glycine S-ADENOSYL-L-METHIONINE DL-Methionine D-(-)-Asparagine monohydrate D(-)-Glutamic acid D-2-Amino-4-methylpentanoic acid BOC-D-Methionine D-ETHIONINE N-Cbz-L-methionine Ammonia H-D-MET-OME HCL

  • D-2-AMINO-4-[METHYLTHIO]BUTANOIC ACID
  • d-2-amino-4-(methylthio)butyric acid
  • H-D-MET-OH
  • D-LOBAMINE
  • D-METHIONINE
  • D-BANTHIONINE
  • (R)-2-AMINO-4-(METHYLMERCAPTO)BUTYRIC ACID
  • (2R)-2-Amino-4-methylsulfanylbutanoic acid
  • D-Methionine (H-D-Met-OH)
  • D-Methionine, 99+% 25GR
  • D-Methionine, 99+% 5GR
  • MRX 1024
  • MRX-1024
  • S-Methyl-D-hoMocysteine
  • (R)-2-aMino-4-(Methylthio)butanoic acid
  • (3-aMino-3-carboxy-propyl)-Methyl-sulfaniuMyl
  • D-METHIONINE (1-13C)
  • D-Met-OH
  • D-METHIONINE, >=98% (HPLC)
  • D-Methionine≥ 99.5% (Assay)
  • D-Form
  • (r)-methionine
  • d-methionin
  • D-Metionien
  • Methionine d-form
  • Methionine, D-
  • R-Methionine
  • D-METHIONINE, 99+% (98% EE/GLC)
  • (r)-2-amino-4-(methylthio)butyric acid
  • D-Methionine (9CI)
  • Methionine, D- (8CI)
  • NSC 45689
  • D-Methionine,99%
  • d-metionien (australian)
  • D-METHIONINE extrapure
  • (R)-(-)-Methionine, (R)-2-Amino-4-(methylmercapto)butyric acid, D-2-Amino-4-(methylthio)butanoic acid
  • (R)-2-Amino-4-(methylmercapto)butyric acid, D-2-Amino-4-(methylthio)butanoic acid
  • (2R)-2-ammonio-4-(methylthio)butanoate
  • D-Methionine&gt
  • D-Methionine，98%
  • D-Methionine USP/EP/BP
  • dextro-methionine
  • TIANFU-CHEM CAS NO.348-67-4 D-Methionine
  • Methionine，D-Methionine
  • 348-67-4
  • C5H11NO2S
  • AMINE
  • Amino Acid Derivatives
  • Specialty Synthesis
  • Peptide Synthesis
  • Methionine
  • PROTECTED AMINO ACID & PEPTIDES
  • Methionine [Met, M]
  • Amino Acids and Derivatives
  • Amino Acids and Derivatives
  • Amino ACIDS SERIES
  • Amino Acid Derivatives
  • Amino Acids