Crosslinkers

Santa Cruz Biotechnology now offers a broad range of Crosslinkers. Crosslinkers are used in the discovery of the molecular mechanisms of protein-protein interactions. Crosslinkers are either homo- or hetero-bifunctional reagents with identical or non-identical reactive groups, respectively, permitting the establishment of inter- as well as intra-molecular crosslinkages. View detailed Crosslinker specifications, including CAS number, molecular weight, molecular formula and chemical structure, by clicking on the product name.

제품명/Application (예: Western Blot) CAS 카탈로그 번호  수량 가격 Citations RATING
Triethylenetetramine
A selective Cu(II) chelator and crosslinker
112-24-3 sc-251328
sc-251328A
100 g
100 g
$29.00
$33.00
0
endo-BCN-PEG2-acid
sc-496045
50 mg
$681.00
0
Deoxypyridinoline Chloride Trihydrochloride Salt
A collagen cross-link agent
204074-56-6 sc-214867
500 µg
$240.00
1
TBDMS-PEG5-1-O-(b-cyanoethyl-N,N-diisopropyl)phosphoramidite
sc-496213
100 mg
$525.00
0
DCC
A carboxyl activating reagent commonly employed in peptide synthesis
538-75-0 sc-239713
sc-239713A
25 g
100 g
$37.00
$54.00
0
Azido-PEG6-PFP ester
sc-496422
100 mg
$420.00
0
Heptaoxatricosanedioic Acid Bis(N-Hydroxysuccinimide) Ester
211746-85-9 sc-211585
25 mg
$280.00
0
Propargyl-PEG5-1-O-(b-cyanoethyl-N,N-diisopropyl)phosphoramidite
sc-496212
100 mg
$645.00
0
6-(N-Trifluoroacetyl)caproic acid NHS
Used to temporarily block amine groups in target molecules and to extend lysine side chains to reduce steric hindrance
sc-478829
250 mg
$284.00
0
Trioxsalen
A photochemical crosslinker of DNA used as a probe for nucleic acid structure
3902-71-4 sc-216017
sc-216017A
1 g
5 g
$47.00
$186.00
0
N-[4-(-Carboxycyclohexylmethyl)]maleimide
A sulfhydryl crosslinking reagent
64987-82-2 sc-212048
20 mg
$150.00
0
Fmoc-Photo-Linker
CAS: 162827-98-7, MF: C28H28N2O8, MW: 520.56
162827-98-7 sc-294977
sc-294977A
100 mg
1 g
$250.00
$600.00
0
Mal-amido-PEG12-NHS
sc-496713
100 mg
$540.00
0
SPDP-PEG6-acid
sc-496496
100 mg
$575.00
0
Carboxy-PEG3-t-butyl ester
sc-496443
100 mg
$420.00
0
1,11-Bis(methanesulfonyloxy)-3,6,9-trioxandecane
55400-73-2 sc-208714
1 g
$240.00
0
N-(3-Hydroxypropyl)trifluoroacetamide
78008-15-8 sc-253067
1 ml
$45.00
0
Azidoacetic acid NHS ester
sc-496405
100 mg
$195.00
0
(R)-7,7'-Bis[di(3,5-xylyl)phosphino]-3,3',4,4'-tetrahydro-4,4'-dimethyl-8,8'-bi(2H-1,4-benzoxazine)
649559-69-3 sc-236647
100 mg
$84.00
0
Sulfo-Cy5-TCO
For labeling peptides, proteins and oligos
sc-496985
1 mg
$240.00
0
N-(2-Bromoethyl)phthalimide
574-98-1 sc-250424
25 g
$43.00
0
3,4-Bis-(methanethiosulfonylmethyl)-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-1-yloxy Radical
229621-21-0 sc-206698
1 mg
$350.00
0
3-(Bromomethyl)phenyl isothiocyanate
A building block fused to prepare fluorescent labels
155863-31-3 sc-225879
1 g
$173.00
0
Diethylene glycol monoallyl ether
15075-50-0 sc-227853
5 ml
$544.00
0
(S)-(-)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine)
A compound used in C-C coupling reactions
133545-17-2 sc-229169
sc-229169A
100 mg
500 mg
$73.00
$310.00
0
2-[2-(Fmoc-amino)ethoxy]ethylamine hydrochloride
An Fmoc-protected bifunctional crosslinker for proteomics research
221352-88-1 sc-225114
500 mg
$133.00
0
Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt
CAS: 151888-20-9, MF: C18H13O6PS2 2K 2H2O, MW: 534.62, Purity: 97%
151888-20-9 sc-300239
250 mg
$57.00
0
1,11-Bismaleimidotetraethyleneglycol
A sulfhydryl reactive homobifunctional reagent
86099-06-1 sc-208715
25 mg
$250.00
0
4-Maleimidobutyric Acid N-Succinimidyl Ester
An amine- and sulfhydryl-reactive crosslinker
80307-12-6 sc-210101
100 mg
$217.00
0
Bis-PEG25-PFP ester
sc-496492
100 mg
$739.00
0
Carboxyl-PEG5-mono-methyl ester
sc-496442
250 mg
$420.00
0
(R,Rprimeprime)-2,2primeprime-Bis(diphenylphosphino)-1,1primeprime-biferrocene
CAS: 136274-57-2, MF: C44H36Fe2P2, MW: 738.39
136274-57-2 sc-296185
sc-296185A
100 mg
500 mg
$300.00
$1,040.00
0
Ethyldiphenylphosphine
A ligand used in organometallic chemistry
607-01-2 sc-257514
5 ml
$114.00
0
Amino- PEG3-t-butyl ester
252881-74-6 sc-496196
100 mg
$390.00
0
Methoxytrityl-N-PEG12-TFP ester
sc-496687
100 mg
$465.00
0
PEG3-bis(phosphonic acid diethyl ester)
sc-496210
250 mg
$345.00
0
Butane-1,4-diyldiphosphonic acid
sc-496878
100 mg
$390.00
0
Azido-PEG1-Azide
CAS: 24345-74-2, MF: C4H8N6O, MW: 156.15
24345-74-2 sc-496299
100 mg
$315.00
0
Phenacyl 4-(bromomethyl)phenylacetate
66270-97-1 sc-253257
5 g
$113.00
0
Azido-PEG3-Maleimide kit
An azido-containing PEG linker with sulfhydryl reactivity
sc-496404
25 mg
$225.00
0
Maleimidoacetic Acid N-Hydroxysuccinimide Ester
A heterobifunctional amine- and sulfhydryl-reactive crosslinker
55750-61-3 sc-211769
50 mg
$220.00
0
PEG15
sc-498402
250 mg
$575.00
0
Mal-PEG12-DSPE
sc-498411
25 mg
$585.00
0
1,3-bis(carboxyethoxy)-2,2-bis(carboxyethoxy)propane
sc-496986
1 g
$681.00
0
N-(3-Bromopropyl)phthalimide
5460-29-7 sc-250429
sc-250429A
25 g
100 g
$33.00
$113.00
0
1,2-Ethanediyl Bismethanethiosulfonate
A homobifunctional sulfhydryl-reactive crosslinker, 4 atom spacer arm
55-95-8 sc-208746
25 mg
$300.00
0
3-(Bromomethyl)benzoic acid N-succinimidylester
155863-35-7 sc-225878
1 g
$220.00
0
Benzyl-PEG5-CH2CO2tBu
sc-496434
500 mg
$360.00
0
4-Oxo-2-nonenal
A lipid peroxidation product displaying His/Lys and guanine nucleotide modifying activity
103560-62-9 sc-202020
sc-202020A
1 mg
5 mg
$200.00
$720.00
0
1,2-Bis(diphenylphosphino)ethane monooxide
984-43-0 sc-222796
1 g
$69.00
0
Azido-PEG1-PFP ester
sc-496414
100 mg
$390.00
0
N-Succinimidyl-p-Formylbenzoate
A amino-reactive crosslinking reagent that is heterobifunctional
60444-78-2 sc-212281
100 mg
$125.00
0
Biotin-PEG11-Mal
1334172-60-9 sc-496064
50 mg
$575.00
0
Biotin-LC-Hydrazide
sc-496469
100 mg
$345.00
0
4-(4-Hydroxymethyl-3-methoxyphenoxy)butyric acid
136849-75-7 sc-254565
1 g
$81.00
0
THP-PEG5
sc-496947
1 g
$420.00
0
Biotin-PEG12-NHS ester
sc-495911
50 mg
$405.00
0
1,4-Bis(diphenylphosphino)butane monooxide
85686-00-6 sc-224937
1 g
$87.00
0
4-Maleimidobutyric Acid
A bifunctional crosslinking agent
57078-98-5 sc-210100
1 g
$250.00
0
Mal-amido-PEG6-NHS
1137109-21-7 sc-496711
100 mg
$390.00
0
Hydroxy-PEG20-t-butyl ester
sc-499268
100 mg
$645.00
0
PEG3-Tos
sc-496215
1 g
$585.00
0
Bis-PEG1-TFP
sc-496493
250 mg
$345.00
0
4-(N-Boc-aminoxyacetamido)benzyl Ethylenediaminetetraacetic Acid, Tetra(t-butyl) Ester
sc-223599
5 mg
$250.00
0
Benzyl-PEG3-Tos
sc-496440
500 mg
$575.00
0
DBCO-mPEG 5KDa
sc-499443
25 mg
$225.00
0
Hydroxy-PEG6-t-butyl ester
sc-499264
250 mg
$390.00
0
DBCO-mPEG 30KDa
sc-499446
25 mg
$225.00
0
1,14-Diazido-3,6,9,12-tetraoxatetradecane
182760-73-2 sc-206217
250 mg
$300.00
0
Amino-PEG2-acid -t-Butyl ester
756525-95-8 sc-496195
100 mg
$390.00
0
Ald-Ph-PEG2-t-butyl ester
sc-496697
100 mg
$375.00
0
Methoxytrityl-N-PEG8-TFP ester
sc-496686
100 mg
$420.00
0
1,1'-Bis(dicyclohexylphosphino)ferrocene
146960-90-9 sc-222770
sc-222770A
250 mg
1 g
$30.00
$105.00
0
Amino-PEG8-alcohol
sc-496089
100 mg
$420.00
0
Octaethylene glycol
5117-19-1 sc-228873
1 g
$102.00
0
Propargyl-PEG5-NHS ester
sc-498218
100 mg
$420.00
0
Azido-PEG2-Alcohol
139115-90-5 sc-496390
100 mg
$270.00
0
11-Maleimidoundecanoic Acid
57079-01-3 sc-357488
100 mg
$240.00
0
tetraethyl octane-1,8-diylbis(phosphonate)
sc-496874
250 mg
$390.00
0
Azido-PEG2-Azide
sc-496298
100 mg
$315.00
0
Amino-PEG10-Amine
928292-69-7 sc-496260
250 mg
$480.00
0
Dichlorobis(trimethylphosphine)nickel(II)
A cross-coupling catalyst
19232-05-4 sc-252699
1 g
$50.00
0
Azido-PEG5-CH2CO2t-butyl ester
sc-496375
250 mg
$540.00
0
1,1-Methanediyl Bismethanethiosulfonate
A sulfhydryl cross-linking reagent
22418-52-6 sc-208706
20 mg
$280.00
0
2-{N2-[N6-(4-Azido-2,3,5,6-tetrafluorobenzoyl)-6 -aminocaproyl]-N6-(6-biotinamidocaproyl)-L-lysinylamido}] Ethyl 2-(N-Sulfosuccinimydylcarboxy)ethyl Disulfide, Sodium Salt
A biotin label transfer reagent
sc-213719
1 mg
$350.00
0
Fluorescein-PEG3-(N-Boc)-amine
sc-496181
50 mg
$540.00
0
PEG17
sc-498403
250 mg
$575.00
0
Proparyl-PEG17-methane
sc-498413
250 mg
$540.00
0
Bis-PEG7-NHS ester
sc-496123
100 mg
$390.00
0
Cy5.5 DBCO
sc-496174
2 mg
$405.00
0
4-Nitrophenyl chloroformate
A zero length crosslinker
7693-46-1 sc-254713
sc-254713A
5 g
25 g
$34.00
$95.00
0
N-Succinimidyl 6-(3-Maleimidopropionamido) Hexanoate
A reagent for sulfhydryl and amino reactive heterobifunctional crosslinking
sc-219226
10 mg
$220.00
0
DBCO-acid
sc-497032
50 mg
$390.00
0
Amino-PEG2-(CH2)3CO2H
sc-496191
100 mg
$575.00
0
Biotinylamidoethyl]-dithiomethylenemalonic Acid Bis(3-aminopropionic Acid)
sc-221364
5 mg
$350.00
0
Benzyl-PEG6-CH2CO2tBu
sc-496435
500 mg
$510.00
0
6-(N-Trifluoroacetyl)aminocaproic Acid N-Succinimidyl Ester
sc-217290
50 mg
$240.00
0
diethyl 10-bromodecylphosphonate
sc-497762
100 mg
$360.00
0
Bromo-PEG3-ethyl phosphonate
sc-496203
100 mg
$390.00
0
6-Maleimidocaproic Acid Sulfo-N-Succinimidyl Ester
A water-soluble, heterobifunctional amine- and sulfhydryl-reactive crosslinker, 9.4 angstrom spacer arm
215312-86-0 sc-217352
sc-217352A
100 mg
10 mg
$280.00
$70.00
0
MTS-17-O5-MTS
A sulfhydryl cross-linking reagent
384342-61-4 sc-218886
25 mg
$280.00
0
1,2-Bis(diphenylphosphino)benzene
13991-08-7 sc-222795
1 g
$60.00
0
Azido-PEG12-NHS ester
sc-496413
100 mg
$575.00
0
Tos-PEG6-Tos
sc-496237
1 g
$420.00
0
S-acetyl-PEG8 alcohol
sc-496829
100 mg
$420.00
0
Biotin-PEG6-Mal
sc-496063
100 mg
$578.00
0
alpha,alphaprime-Paraxylyl Bismethanethiosulfonate
A sulfhydryl cross-linking reagent
3948-46-7 sc-220450
10 mg
$240.00
0
Propargyl-PEG4-amine
sc-498239
250 mg
$495.00
0
Ald-Ph-PEG3-Azide
sc-496693
100 mg
$420.00
0
4-Hydroxy-3-methoxybenzyl alcohol
CAS: 498-00-0, MF: C8H10O3, MW: 154.16, Purity: ≥98%
498-00-0 sc-254678
100 g
$109.00
0
Propargyl-PEG3-azide
sc-498233
250 mg
$420.00
0
TBDMS-PEG4-alcohol
sc-496946
1 g
$420.00
0
Amino-PEG5-CH2CO2H
141282-35-1 sc-496682
250 mg
$540.00
0
2-{N2-[Nalpha-Benzoylbenzoicamido-N6-6-biotinamidocaproyl]lysinylamido}ethyl-2prime-(N-sulfosuccinimidylcarboxy)ethyl Disulfide Sodium Salt
An amine reactive trifunctional cross linker
sc-229868
1 mg
$280.00
0
4-(Maleimido)benzophenone
A benzophenone-based, sulfhydryl-reactive photoreactive crosslinker
92944-71-3 sc-209847
100 mg
$142.00
0
9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene
CAS: 856405-77-1, MF: C31H48OP2, MW: 498.66
856405-77-1 sc-291772
500 mg
$121.00
0
N-Fmoc-1,4-butanediamine hydrobromide
CAS: 352235-99-5, MF: C19H22N2O2•HBr, MW: 391.30
352235-99-5 sc-301345
1 g
$93.00
0
Bis-(2-methanethiosulfonatoethyl)dimethylammonium Chloride
sc-217766
5 mg
$280.00
0
Hydroxy-PEG8-t-butyl ester
sc-496723
250 mg
$681.00
0
1,14-Dibromo-3,6,9,12-tetraoxatetradecane
57602-02-5 sc-208717
25 mg
$250.00
0
Biotin-PEG3-oxyamine
sc-496265
50 mg
$390.00
0
Sulfo-N-succinimidyl 6-[3-(2-Pyridyldithio)propionamido] Hexanoate, Sodium Salt
169751-10-4 sc-208407
5 mg
$152.00
0
t-Butyloxycarbonyll-PEG5-1-O-(b-cyanoethyl-N,N-diisopropyl)phosphoramidite
sc-496214
100 mg
$645.00
0
Bis-Mal-PEG6
sc-496716
500 mg
$630.00
0
Diphenyl(p-tolyl)phosphine
1031-93-2 sc-223947
10 g
$33.00
0
Azido-PEG3-NHS ester
sc-496408
100 mg
$405.00
0
SPDP-PEG3-acid
sc-496495
100 mg
$540.00
0
Nimustine hydrochloride
A DNA alkylator and cross-linking agent
55661-38-6 sc-202732
sc-202732A
250 mg
1 g
$30.00
$68.00
0
Succinimidyl 6-[3-(2-Pyridyldithio)propionamido]hexanoate
A long chain amine and sulfhydryl reactive crosslinker, 11 atom spacer arm
158913-22-5 sc-212962
10 mg
$200.00
0
Bromo-PEG2-phosphonic acid
1446282-44-5 sc-496199
100 mg
$510.00
0
Azido-PEG6-Alcohol
sc-496394
100 mg
$270.00
0
Carboxy-PEG3-mono-methyl ester
sc-496441
250 mg
$480.00
0
Mitomycin A
An antitumor and antibiotic analog of Mitomycin C
4055-39-4 sc-218857
2.5 mg
$280.00
0
m-PEG4-Hydrazide
sc-498174
250 mg
$575.00
0
Hydroxy-PEG17-t-butyl ester
sc-499267
100 mg
$525.00
0
Fmoc-aminoxy-PEG12-acid
sc-496264
100 mg
$480.00
0
tert-Butyl 4-hydroxybutyrate
59854-12-5 sc-258207
500 mg
$267.00
0
Bis-maleimidomethyl Ether
A short sulfhydryl reactive homobifunctional crosslinking reagent
15209-14-0 sc-210928
25 mg
$300.00
0
Amino-PEG1-t-Butyl ester
sc-496194
100 mg
$390.00
0
N-Boc-iminodipropionic acid
143766-89-6 sc-228690
500 mg
$216.00
0
Bis(3,5-dibromosalicyl) succinate
An acetylating agent of intracellular hemoglobin
71337-52-5 sc-205228
sc-205228A
100 mg
500 mg
$21.00
$58.00
0
Ald--Ph-PEG6-acid
sc-496696
100 mg
$510.00
0
Methoxytrityl-N-PEG24-acid
sc-496685
100 mg
$575.00
0
Bromo-PEG3-Acid
sc-496281
100 mg
$330.00
0
Sulfo-SMCC
A sulfhydryl- and amine-reactive crosslinker
92921-24-9 sc-212979
sc-212979A
sc-212979B
10 mg
100 mg
1 g
$72.00
$400.00
$1,800.00
0
1,11-Diazido-3,6,9-trioxaundecane
An oligoether spacer and linker compound
101187-39-7 sc-208716
1 g
$420.00
0
Propargyl-PEG1-t-butyl ester
sc-498219
250 mg
$420.00
0
Azido-PEG24-acid
sc-496389
100 mg
$575.00
0
Bis-PEG7-acid