China (Mainland)
Assessedsupplier
516-06-3 DL-Valine CAS NO.516-06-3
- FOB Price: USD: 500.00-500.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
A(10-15)Kilogram
- Product Details
Keywords
- 516-06-3 DL-Valine
- 516-06-3 DL-Valine
- 516-06-3 DL-Valine
Quick Details
- ProName: 516-06-3 DL-Valine
- CasNo: 516-06-3
- Molecular Formula: C5H11NO2
- Appearance: Powder
- Application: Organic Chemicals
- DeliveryTime: according to client's demand quantity
- PackAge: as requested
- Port: SHANGHAI
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99%
- Storage: room temperature
- Transportation: by sea
- LimitNum: 1 Kilogram
- Heavy metal: 10ppm
- Grade: Industrial Grade,Pharma Grade
- Transportation: LCL
Superiority
Product Name: DL-Valine
Synonyms: Valine, DL-;H-DL-VAL-OH;FEMA 3444;DL-VAL;(±)-α-Aminoisovaleric acid, DL-2-Amino-3-methylbutanoic acid;(R,S)-2-Amino-3-methyl-butyricacid;DL-alpha-Aminoisovaleric acid;DL-α-Aminoisovaleric acid
CAS: 516-06-3
MF: C5H11NO2
MW: 117.15
EINECS: 208-220-0
Product Categories: Valine [Val, V];alpha-Amino Acids;Amino Acids;Biochemistry;Amino Acids
Mol File: 516-06-3.mol
DL-Valine Chemical Properties
Melting point 295 °C (dec.)(lit.)
alpha -0.6～+0.6° (20℃/D)(c=8, HCl)
Boiling point 213.6±23.0 °C(Predicted)
density 1.31
FEMA 3444 | D,L-VALINE
refractive index 1.4650 (estimate)
storage temp. Store at RT.
pka pK1:2.32(+1);pK2:9.61(0) (25°C)
form Crystalline Powder
color White
Odor Odorless
Water Solubility 68 g/L
Merck 14,9909
JECFA Number 1426
BRN 506689
CAS DataBase Reference 516-06-3(CAS DataBase Reference)
NIST Chemistry Reference DL-Valine(516-06-3)
EPA Substance Registry System Valine (516-06-3)
Safety Information
Hazard Codes Xn
Risk Statements 40
Safety Statements 22-24/25-36
WGK Germany 3
RTECS YV9355500
TSCA Yes
HS Code 29224995
DL-Valine Usage And Synthesis
Chemical Properties White crystalline powder
Chemical Properties dl-Valine is odorless.
Occurrence Reported found in many fruits, plants and animal tissues; in milk and dairy products.
Preparation By the action of ammonia on α-bromoisovaleric acid; also through a hydantoin intermediate.
Definition ChEBI: A branched-chain amino acid that consists of glycine in which one of the hydrogens attached to the alpha-carbon is substituted by an isopropyl group.
Details
Product Name: DL-Valine
Synonyms: Valine, DL-;H-DL-VAL-OH;FEMA 3444;DL-VAL;(±)-α-Aminoisovaleric acid, DL-2-Amino-3-methylbutanoic acid;(R,S)-2-Amino-3-methyl-butyricacid;DL-alpha-Aminoisovaleric acid;DL-α-Aminoisovaleric acid
CAS: 516-06-3
MF: C5H11NO2
MW: 117.15
EINECS: 208-220-0
Product Categories: Valine [Val, V];alpha-Amino Acids;Amino Acids;Biochemistry;Amino Acids
Mol File: 516-06-3.mol
DL-Valine Chemical Properties
Melting point 295 °C (dec.)(lit.)
alpha -0.6～+0.6° (20℃/D)(c=8, HCl)
Boiling point 213.6±23.0 °C(Predicted)
density 1.31
FEMA 3444 | D,L-VALINE
refractive index 1.4650 (estimate)
storage temp. Store at RT.
pka pK1:2.32(+1);pK2:9.61(0) (25°C)
form Crystalline Powder
color White
Odor Odorless
Water Solubility 68 g/L
Merck 14,9909
JECFA Number 1426
BRN 506689
CAS DataBase Reference 516-06-3(CAS DataBase Reference)
NIST Chemistry Reference DL-Valine(516-06-3)
EPA Substance Registry System Valine (516-06-3)
Safety Information
Hazard Codes Xn
Risk Statements 40
Safety Statements 22-24/25-36
WGK Germany 3
RTECS YV9355500
TSCA Yes
HS Code 29224995
DL-Valine Usage And Synthesis
Chemical Properties White crystalline powder
Chemical Properties dl-Valine is odorless.
Occurrence Reported found in many fruits, plants and animal tissues; in milk and dairy products.
Preparation By the action of ammonia on α-bromoisovaleric acid; also through a hydantoin intermediate.
Definition ChEBI: A branched-chain amino acid that consists of glycine in which one of the hydrogens attached to the alpha-carbon is substituted by an isopropyl group.