L-Histidine suppliers
L-Histidine
- CAS:
- 71-00-1
- MF:
- C6H9N3O2
- MW:
- 155.15
Suppliers by country/region
Company Type
Properties
- Melting point:
- 282 °C (dec.)(lit.)
- alpha
- 12.4 º (c=11,6N HCl)
- Boiling point:
- 278.95°C (rough estimate)
- Density
- 1.3092 (rough estimate)
- FEMA
- 3694 | L-HISTIDINE
- refractive index
- 13 ° (C=11, 6mol/L HCl)
- storage temp.
- 2-8°C
- solubility
- H2O: 50 mg/mL
- form
- powder
- pka
- 1.8(at 25℃)
- color
- White to off-white or pale yellow
- PH Range
- 7 - 8 at 15.5 g/l at 25 °C
- PH
- 7.0-8.0 (25℃, 0.1M in H2O)
- Odor
- odorless
- Odor Type
- odorless
- optical activity
- [α]20/D 39±1°, c = 2% in H2O
- Water Solubility
- 41.6 g/L (25 ºC)
- λmax
- λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05
- JECFA Number
- 1431
- Merck
- 14,4720
- BRN
- 4673585
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- InChIKey
- HNDVDQJCIGZPNO-YFKPBYRVSA-N
- LogP
- -1.27
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P280-P301+P312-P302+P352-P305+P351+P338
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 24/25-36/37-26-22
- WGK Germany
- 2
- RTECS
- MS3070000
- F
- 10-23
- TSCA
- Yes
- HS Code
- 29332990
- Toxicity
- LD50 orally in Rabbit: > 5110 mg/kg
Use
L-Histidine is an essential amino acid for human development which the body cannot produce on its own. It is the very important components of Amino acid infusion and comprehensive amino acid preparations. It can be used in the treatment of gastric ulcer, anemia, allergies and so on. It is used for biochemical research, medicine for the treatment of gastric ulcer, anemia, allergies and so on. It is used as amino acid drugs. It is the main components of amino acid infusion and amino acid preparations, for the treatment of gastric ulcer, anemia and angina, aortitis, heart failure and other cardiovascular system disorders.
594 supplier list of "L-Histidine"
$25.00-15.00 / 1kg
- Product Name:L-histidine
- Products Intro:Purity: 99|Package: 1kg;25.00;USD|100kg;20.00;USD|1000kg;15.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: pmk,mercury,bmk,Pregabalin,Chemical
- Product Name:L-Histidine
- Products Intro:Purity: 99.9 | Package: 10kg;35USD|100kg;20USD|1000kg;15USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Zirconium carbonate,zirconia
$0.00/ 1kg
- Product Name:L-Histidine
- Products Intro:Purity: 99% | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA
$100.00-30.00 / 1kg
- Product Name:L-Histidine crystal
- Products Intro:Purity: 99.3%|Package: 1kg;100.00;USD|25kg;50.00;USD|200kg;30.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Sodium lignosulfonate,phenylglycine,5337-93-9,141-78-6,Dispersant MF
- Product Name:Histidine
- Products Intro:Purity: 99% | Package: 100g ;1KG ;5KG 25KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: OLED/LCD chemicals,Reactive Mesogens,Silane,Silicon
- Product Name:L-Histidine
- Products Intro:Purity: USP24 | Package: 1Kg;25kg/ Drum or as customer request
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1,3,5-Trioxane,2,2'-Bipyridine,Tributylphosphine,Chloroplantinic Acid,Triphenylphosphine
- Product Name:L-Histidine
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:L-Histidine
- Company Type: Trader
- Country/Region: CHINA
- Product Name:L-His-OH
- Products Intro:Purity: 98% | Package: 10MG;50MG;100MG,1G,5G,10G.100G
- Company Type: Reagent
- Country/Region: CHINA