Structure of Polyadenosinic acid potassium salt CAS 26763 19 9 - Polyadenosinic acid potassium salt CAS 26763-19-9

Iden­ti­fi­ca­tion

CAS Number

26763-19-9

Name

Polyadenosinic acid potas­si­um salt

Syn­onyms

PolyA-K
5′-Adenylic acid, potas­si­um salt (1:1) [ACD/​Index Name]
5′-O-(Hydroxyphosphinato)adénosine de potas­si­um [French] [ACD/IUPAC Name]
Kalium-5′-O-(hydroxyphosphinato)adenosin [Ger­man] [ACD/IUPAC Name]
Potas­si­um 5′-O-(hydroxyphosphinato)adenosine [ACD/IUPAC Name]
26763-19-9 [RN]
35170-28-6 [RN]
5′-Adenylic acid, potas­si­um salt
5′-Amp potas­si­um salt
Adeno­sine 5′-monophosphate potas­si­um salt
Adeno­sine 5′-phosphate potas­si­um salt
Adeno­sine 5′-phosphoric acid potas­si­um salt
Adenosine-5′-monophosphoric acid potas­si­um salt
Polyadenylic acid potas­si­um salt
potas­si­um ((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl hydro­gen phosphate

SMILES

c1nc(c2c(n1)n(cn2)[[email protected]]3[[email protected]@H]([[email protected]@H]([[email protected]](O3)COP(=O)(O)[O-])O)O)N.[K+]

Std­InChI

InChI=1S/C10H14N5O7P.K/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(22-10)1-21-23(18,19)20;/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20);/q;+1/p-1/t4-,6-,7-,10-;/m1./s1

Std­InChIKey

WADAUMZG­­CLRVDM-MCDZG­GTQSA-M

Mol­e­c­u­lar Formula

C10H13KN5O7P

Mol­e­c­u­lar Weight

385.312

MDL Number

MFCD00131937

Prop­er­ties

Appear­ance

White pow­der or off- white powder 

Safe­ty Data

Per­son­al Pro­tec­tive Equipment

Eye­shields, Gloves, type N95 (US), type P1 (EN143) res­pi­ra­tor filter

RIDADR 

NONH for all modes of transport 

WGK Germany

3

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our Polyadenosinic acid potas­si­um salt CAS 26763-19-9 

Iden­ti­fi­ca­tion Methods

HPLC

Puri­ty

98%min

Iden­ti­fi­ca­tion

Have the largest absorp­tion at λ=257±2nm wave­length
Have the largest absorp­tion at λ=229±2nm wave­length
A250/A260=0.82~0.92
A280/A260=0.25~0.35

pH

6.0~8.0

Clar­i­ty of solution

Clar­i­ty : pass test

Loss on drying

≤10.0%

Sed­i­men­ta­tion Coefficient

4S

Con­tent

≥85.0%

Known Appli­ca­tion

Com­mon­ly used for DNA / RNA extraction.

This is the sodi­um salt form spec­i­fi­ca­tions of Polyadenosinic acid potas­si­um salt CAS 26763-19-9 – Polyadenosinic acid sodi­um salt (Poly A) 

Structure of Polyadenosinic acid sodium salt Poly A - Polyadenosinic acid potassium salt CAS 26763-19-9
Struc­ture of Polyadenosinic acid sodi­um salt (Poly A)

SMILES

O=P(OC[[email protected]]1OC@@HC@H[[email protected]@H]1O)([O-])O.[Na+]

InChI

InChI=1S/C10H14N5O7P.Na/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(22-10)1-21-23(18,19)20;/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20);/q;+1/p-1/t4-,6-,7-,10-;/m1./s1

InChI Key

FYW­­LY­WMEGHCZAX-MCDZG­GTQSA-M

Chem­i­cal Formula

C10H13N5NaO7P

Mol­e­c­u­lar Weight

369.21

Appear­ance

White pow­der or off- white powder 

Iden­ti­fi­ca­tion

Have the largest absorp­tion at λ=248±2nm
A250/A260=0.82~0.92
A280/A260=0.25~0.35

pH

6.0~8.0

Trans­mis­siv­i­ty Of Solution

≥98.0%

Loss on Drying

≤10.0%

Sed­i­men­ta­tion Coef­fi­cient

4S

Con­tent

≥85.0%

Shelf Life

2 years

Stor­age

Under -20℃ and away from light 

Known Appli­ca­tion

Com­mon­ly used for DNA / RNA extraction.

This prod­uct is devel­oped by our R&D com­pa­ny Wat­son Bio Ltd(https://​www​.wat​son​-bio​.com/), and here is the cor­re­spond­ing linkhttps://​www​.wat​son​-bio​.com/​p​o​l​y​a​d​e​n​o​s​i​n​i​c​-​a​c​i​d​-​p​o​t​a​s​s​i​u​m​-​s​a​l​t​-​c​a​s​-​2​6​7​6​3​-​1​9​-9/

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