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M045030

Sigma-Aldrich

6-Tetrachloro-Fluorescein Phosphoramidite

configured for ABI, configured for ÄKTA® and OligoPilot®

Synonym(s):

6-(4, 7, 2′, 7′-Tetrachloro-3′,6′-dipivaloylfluoresceinyl-6-carboxamido)-hexyl-1-O-(2-cyanoethyl)-(N,N-diisopropyl)-phosphoramidite

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About This Item

Empirical Formula (Hill Notation):
C46H54N3O10Cl4P
Molecular Weight:
981.72
MDL number:
MFCD01940926
UNSPSC Code:
41116105
PubChem Substance ID:
329817790
NACRES:
NA.21

Assay

≥97% (31P-NMR)
≥97.0% (reversed phase HPLC)

color

white to off-white, powder

suitability

conforms to structure for H-NMR
conforms to structure for H-NMR

compatibility

configured for ABI
configured for ÄKTA® and OligoPilot®

storage temp.

−70°C

SMILES string

O=C(C1=C(Cl)C=C(C(NCCCCCCOP(N(C(C)C)C(C)C)OCCC#N)=O)C(Cl)=C12)OC32C4=C(C=C(OC(C(C)(C)C)=O)C(Cl)=C4)OC5=CC(OC(C(C)(C)C)=O)=C(Cl)C=C53

InChI

1S/C46H54Cl4N3O10P/c1-25(2)53(26(3)4)64(59-19-15-16-51)58-18-14-12-11-13-17-52-40(54)27-20-32(49)37-38(39(27)50)46(63-41(37)55)28-21-30(47)35(61-42(56)44(5,6)7)23-33(28)60-34-24-36(31(48)22-29(34)46)62-43(57)45(8,9)10/h20-26H,11-15,17-19H2,1-10H3,(H,52,54)

InChI key

RKVIHIDUTMZQEZ-UHFFFAOYSA-N

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Legal Information

OligoPilot is a registered trademark of Cytiva
ÄKTA is a registered trademark of Cytiva

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jun Yu et al.
PloS one, 4(7), e6445-e6445 (2009-08-04)
Stringently controlled conditional expressing systems are crucial for the functional characterization of genes. Currently, screening of multiple clones to identify the tightly controlled ones is necessary but time-consuming. Here, we describe a system fusing Tet (tetracycline)-inducible elements, BAC (bacterial artificial

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