Customization: | Available |
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CAS No.: | 53-84-9 |
Formula: | C21h27n7o14p2 |
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Overview
Product name: Beta NAD
Chemical name: beta-Diphosphopyridine nucleotide
Synonym: Beta NAD; β-NAD; Nicotinamide Adenine Dinucleotide,Oxidized form; NAD+
CAS: 53-84-9
Molecular Formula: C21H27N7O14P2
Grades: Biocatalysis Grade, Food Grade, Diagnostics Grade
Item | Specification |
Appearance | White to yellowish powder |
Assay | ≥99.00% |
Assay of β-NAD (dry basis) | 97.00~103.00% |
Water | ≤5.00% |
PH value in water (100mg/ml) | 2.00~4.00 |
Ethanol (by GC ) | ≤2.00% |
Sodium | ≤1.00% |
Heavy metal (Pb) | ≤0.50PPM |
As | ≤0.50PPM |
Total aerobic microbial count | <750cfu/g |
Mod count | <25cfu/g |
E. Coli | Negative |
Salmonella | Negative |
Staph. aureus | Negative |
1KG/Bag, 5KG/Bag or as request
Bis(pinacolato)diboron is a material to construct a tetramethylpyrrolidine nitroxide scaffold for the synthesis of paramagnetic heterocycles by Suzuki coupling.
Bis(pinacolato)diboron is also a substrate in new palladium-catalyzed cyclization of 1,6-enynes leading to homoallylic alkylboronates.
Q1: Could you offer sample?
A1: Yes,sample is available. We can send samples by couriers or air as client's requirements.
Q2: What is MOQ?
A2: It usually does not have MOQ requirement. We will offer the most cost-effective solution including price and delivery way according to purchasing quantities.
Q3: What is the delivery time?
A3: For non-hazardous,it usually has stock. It can be sent within 7 days. For hazardous chemical,it may be 1~2 weeks. If it is our regular product, the time will be earlier.
Q4: Can you provide relevant documents?
A4: Of course. Bill of loading,Commercial Invoice, Packing List, Origin of Certificate , insurance, COA and SDS are available. Besides, we can offer other documents Certificate of Fumigation, documents approved by CCPIT or Consulate,etc.
Q5: Do you accept third party inspection?
A5: Yes,we do.
Q6: What is your payment term?
A6: TT,LC,Paypal,Western Union, ACH wire are available.
Q7: Is DDU or DDP available?
A7: Yes.
Q8: Could you look for other products on China market and coload one container?
A8: Yes. We have warehouse support to accomplish this.