L-Methionine
L-Methionine
- CAS:
- 63-68-3
- MF:
- C5H11NO2S
- MW:
- 149.21
Suppliers by country/region
- India(52)
- China(453)
- United States(135)
- Singapore(1)
- Germany(26)
- United Kingdom(30)
- France(6)
- Japan(13)
- Switzerland(11)
- Europe(3)
- Slovakia(1)
- Hungary(1)
- Belgium(2)
- Canada(12)
- Slovenia(1)
- Czech Republic(4)
- Spain(4)
- Poland(3)
- The Netherlands(1)
- Thailand(1)
- Mexico(1)
- Brazil(2)
- South Korea(2)
- Sweden(1)
- Italy(2)
- Austria(1)
- Australia(1)
Company Type
Properties
- Melting point:
- 284 °C (dec.)(lit.)
- alpha
- 23.25 º (c=2, 6N HCl)
- Boiling point:
- 393.91°C (estimate)
- Density
- 1,34g/cm
- refractive index
- 1.5216 (estimate)
- storage temp.
- 20-25°C
- solubility
- 1 M HCl: 0.5 M at 20 °C, clear, colorless
- form
- Solid
- pka
- 2.13(at 25℃)
- color
- White
- PH
- 5-7 (10g/l, H2O, 20℃)
- Odor
- Slight characteristic
- optical activity
- [α]20/D +23.7±0.5°, c = 5% in 5 M HCl
- Water Solubility
- Soluble
- λmax
- λ: 260 nm Amax: 0.40
λ: 280 nm Amax: 0.05
- Merck
- 14,5975
- BRN
- 1722294
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- LogP
- 0.217 (est)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302
- Precautionary statements
- P501-P270-P264-P301+P312+P330
- Risk Statements
- 33
- Safety Statements
- 24/25
- WGK Germany
- 2
- RTECS
- PD0457000
- F
- 10-23
- TSCA
- Yes
- HS Code
- 29304010
- Toxicity
- LD50 oral in rat: 36gm/kg
Use
l-methionine is mainly used as feed nutritional supplements and one of the essential amino acids in the growth of animals, which is the skeleton amino acid in protein biosynthesis and main donor of methyl in animal body. l-methionineplays a certain role in the process of synthesis of choline by adrenal hormone and fatty liver phospholipids during the process of metabolism of the animal in vivo.
52 India supplier list of "L-Methionine"
- Product Name:L-Methionine, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:L-Methionine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:L-Methionine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:L-Methionine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:L-Methionine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:L-METHIONINE
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:L-Methionine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:L-Methionine 99% For Biochemistry
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:L-Methionine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:L-Methionine
- Products Intro:Brand:sigma aldrich | Product Number:39496 | Purity:certifiedreferencematerial,TraceCERT?
- Company Type: Trader
- Country/Region: Bangalore,INDIA