Customization: | Available |
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CAS No.: | CAS 63-91-2 |
Formula: | C9h11no2 |
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L-Phenylalanine is an organic compound with a molecular formula of C9H11NO2 and a molecular weight of 165.19. It is a white crystalline powder. It is mainly used in biochemical research, preparation of culture medium, and nutritional research.
For food, it can be added to baked food to strengthen the nutritional effect of phenylalanine, and also undergo amino-carboxylation reaction with sugars to improve food aroma, and supplement the amino acid balance of functional food required by the human body.
Product Name: | L-Phenylalanine |
Synonyms: | L-beta-Phenylalanine 99 %;(S)-(-)-PHENYLALANINE FOR SYNTHESIS;L-Alanine, phenyl-;L-AminobenzenepropanoicAcid;L-Antibiotic FN 1636;l-beta-phenyl-alpha-alanin;L-Phenylalanin;L-α-Amino-β-phenyl-propionsαure |
CAS: | 63-91-2 |
MF: | C9H11NO2 |
MW: | 165.19 |
EINECS: | 200-568-1 |
Product Categories: | Amino Acids;Amino Acids & Derivatives;Amino ACIDS SERIES;Amino Acids 13C, 2H, 15N;Nutritional Supplements;L-Amino Acids;Food and Feed Additive;API intermediates;Phenylalanine [Phe, F];Amino Acids and Derivatives;alpha-Amino Acids;Amino Acids;Biochemistry;amino |
Mol File: | 63-91-2.mol |
Functions :
1. Nutritional supplements. One of the essential amino acids. Almost non-restricted amino acids in most food proteins. It can be added to baked foods. In addition to strengthening phenylalanine, it reacts with saccharides with amino-carbonyl groups, which can improve the flavor of foods. It can also be used to prepare amino acid infusion and comprehensive amino acid preparations. According to my country's GB2760-86 regulations, it can be used as a spice.
2. Used in biochemical research, culture medium preparation, and used as amino acid nutrition medicine in medicine.
3. Amino acid drugs. Used for amino acid infusion, comprehensive amino acid preparations and nutritional fortifiers.
4. L-phenylalanine is one of the essential amino acids. Used as a nutrient enhancer, amino acid infusion and a component of compound amino acid preparations. This product is a raw material for a variety of anti-cancer drugs and dipeptide sweetness.
5. The main purpose is to use amino acid raw materials for functional food additives
Application:
Used in Pharmaceutical intermediates; food and feed additives; food sweeteners; organic chemical raw materials; amino acids.
Appearance |
White crystals or crystalline powder |
Complies |
Identification |
Infrared Absorption |
Complies |
Assay |
98.5%~101.5% |
99.8% |
Residue on Ignition |
NMT 0.40% |
0.02% |
Chloride |
NMT 0.05% |
Complies |
Sulfate |
NMT 0.03% |
Complies |
Iron |
NMT 30ppm |
Complies |
Heavy metals |
NMT 15ppm |
Complies |
Lead |
NMT 1ppm |
Complies |
Related compounds |
NMT 0.5% of any individual impurity is found; |
Complies |
Specific rotation[a] D20 |
-32.7°~ -34.7° |
-34.0° |
PH |
5.4~6.0 |
5.7 |
Loss on drying |
NMT 0.30% |
0.18% |
Total plate count |
NMT 1000cfu/g |
Complies |
Q1: Can i get some samples? |
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
Q2: How to start orders or make payments? |
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
or Paypal or Escrow(Alibaba). |
Q3: How to confirm the Product Quality before placing orders? |
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
Q4:What's your MOQ? |
A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
Q5: How about delivery leadtime? |
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
Q6:Is there a discount? |
A:Different quantity has different discount. |
Q7: How do you treat quality complaint? |
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, |
we will send you free goods for replacement or refund your loss. |
Q8: How to contact us ? |
A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us. |