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A57406

Sigma-Aldrich

4-Amino-6-hydroxy-2-mercaptopyrimidine monohydrate

98%

Synonym(s):

6-Amino-2-mercapto-4-pyrimidinol monohydrate, 6-Amino-2-thiouracil monohydrate

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About This Item

Empirical Formula (Hill Notation):
C4H5N3OS · H2O
CAS Number:
65802-56-4
Molecular Weight:
161.18
MDL number:
MFCD00150556
UNSPSC Code:
12352100
PubChem Substance ID:
24891014
NACRES:
NA.22

Quality Level

100

Assay

98%

form

crystals

mp

>300 °C (lit.)

SMILES string

O.NC1=CC(=O)NC(=S)N1

InChI

1S/C4H5N3OS.H2O/c5-2-1-3(8)7-4(9)6-2;/h1H,(H4,5,6,7,8,9);1H2

InChI key

BWYGMIYEADAIGW-UHFFFAOYSA-N

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1 of 4

This Item
GE2703610170099MD2886
T4 DNA Ligase solution, from Escherichia coli(NM 989), suitable for activity assay

DNALIGRO

T4 DNA Ligase

Ready-to-go™ T4 DNA Ligase Cytiva 27-0361-01, sufficient for 50 reactions

GE27036101

Ready-to-go™ T4 DNA Ligase

T4 DNA Polymerase, LIC-qualified - Novagen Novagen′s T4 DNA Polymerase has been qualified for ligation-independent cloning using a unique assay to verify its performance.

70099M

T4 DNA Polymerase, LIC-qualified - Novagen

DNA Ligase from T4-infected Escherichia coli buffered aqueous glycerol solution

D2886

DNA Ligase from T4-infected Escherichia coli

technique(s)

activity assay: suitable

technique(s)

-

technique(s)

molecular cloning: suitable

technique(s)

-

biological source

Escherichia coli (NM 989)

biological source

-

biological source

-

biological source

-

specific activity

~3000 units/mg protein

specific activity

-

specific activity

-

specific activity

4,000 U/mL

recombinant

expressed in E. coli

recombinant

-

recombinant

-

recombinant

-

form

solution

form

-

form

liquid

form

buffered aqueous glycerol solution

storage temp.

−20°C

storage temp.

-

storage temp.

−20°C

storage temp.

−20°C

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
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    Certificates of Analysis (COA)

    Lot/Batch Number
    05604AJ
    01202PO
    01002PO
    13702MO
    05910DZ

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    Haoyi Wang et al.
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    Anthony Simmons et al.
    Nature protocols, 1(6), 2688-2700 (2007-04-05)
    Genetic redirection of lymphocytes that have been engineered to recognize antigens other than those originally programmed by their rearranged germlines is a potentially powerful immunotherapeutic tool. The rationale for the protocol described here is that many cancers and persistent or

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