L-Proline suppliers
L-Proline
- CAS:
- 147-85-3
- MF:
- C5H9NO2
- MW:
- 115.13
Suppliers by country/region
- CHINA(477)
- Singapore(1)
- India(70)
- United States(130)
- Germany(24)
- United Kingdom(33)
- France(5)
- Canada(14)
- Japan(13)
- Switzerland(10)
- Slovakia(1)
- Europe(4)
- Belgium(3)
- Hungary(2)
- South Korea(2)
- Czech Republic(2)
- Poland(2)
- Spain(5)
- Slovenia(1)
- Italy(3)
- The Netherlands(1)
- Sweden(1)
- Mexico(1)
- Brazil(3)
- Austria(1)
- Australia(1)
- Liechtenstein(1)
Company Type
Properties
- Melting point:
- 228 °C (dec.) (lit.)
- Boiling point:
- 215.41°C (rough estimate)
- alpha
- -85.5 º (c=4, H2O)
- Density
- 1.35
- vapor pressure
- 0Pa at 25℃
- refractive index
- -85 ° (C=4, H2O)
- FEMA
- 3319 | L-PROLINE
- storage temp.
- 2-8°C
- solubility
- H2O: 50 mg/mL
- form
- powder
- pka
- 1.95, 10.64(at 25℃)
- color
- White
- PH
- 6.0-7.0 (25℃, 1M in H2O)
- Odor
- at 100.00 %. odorless
- Odor Type
- odorless
- optical activity
- [α]20/D 85.0±1.0°, c = 5% in H2O
- Water Solubility
- soluble
- Sensitive
- Hygroscopic
- λmax
- λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.05
- JECFA Number
- 1425
- Merck
- 14,7780
- BRN
- 80810
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- InChIKey
- ONIBWKKTOPOVIA-UHFFFAOYSA-N
- LogP
- -2.54 at 20℃
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P271-P280
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 24/25-36/37/39-26
- WGK Germany
- 3
- RTECS
- TW3584000
- F
- 3-10
- TSCA
- Yes
- HS Code
- 29339990
- Toxicity
- LD50 orally in Rabbit: > 5110 mg/kg
Use
L-Proline is an amino acid and precursor (with vitamin C) for collagen, the building block of the structure of tendons, ligaments, arteries, veins and muscles. It is important in wound healing.
832 supplier list of "L-Proline"
- Product Name:L-Proline
- Products Intro:Purity: 0.99 | Package: 201kg drum
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Daily Chemicals
- Product Name:L-Proline
- Products Intro:Purity: 0.99 | Package: 5KG;1KG; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: (7a,17b)-7-(9-Bromononyl)-estra-1,3,5(10)-triene-3,17-diol 17-acetate,4,4,5,5,5-Pentafluoro-1-pentanol,L-proline,Sodium,4-[[(2S,4R)-5-ethoxy-4-methyl-5-oxo-1-(4-phenylphenyl)pentan-2-yl]amino]-4-oxobutanoate,Cefprozil
- Product Name:L(-)-Proline
- Products Intro:Purity: CP2000 | Package: 1Kg;25kg/ Drum or as customer request | CustNote: crystalline
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1,3,5-Trioxane,2,2'-Bipyridine,Tributylphosphine,Chloroplantinic Acid,Triphenylphosphine
$35.00-1.20 / 1kg
- Product Name:L-Proline
- Products Intro:Purity: 99% | Package: 1kg;35USD|1000kg;1.2USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical raw materials,Organic raw materials,Petrochemicals,Chemical reagents,Intermediates
$6.00/ 1KG
- Product Name:L-Proline
- Products Intro:Purity: More than 99% | Package: 1KG;6USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: chemical raw material,food additives,medical intermediate,inorganic salt,chloride
$0.00/ 1kg
- Product Name:L-Proline
- Products Intro:Purity: 99% | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA
$100.00-30.00 / 1kg
- Product Name:L(-)-Proline
- 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:L-Proline
- Products Intro:Purity: 99% | Package: 25kg;50kg;100kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:L-proline
- Products Intro:Purity: 98% Min. | Package: 1G;1KG;100KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1159983-30-8,89466-59-1,149739-51-5,104901-79-3,10541-83-0
- Product Name:L-Proline
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
You can find L-Proline suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the India here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.