ChemicalBook > CAS DataBase List > DBCO-PEG4-biotin

DBCO-PEG4-biotin

Product Name
DBCO-PEG4-biotin
CAS No.
1255942-07-4
Chemical Name
DBCO-PEG4-biotin
Synonyms
Biotin-PEG4-DBCO;DBCO-PEG4-biotin;DBCO-NH-PEG4-Biotin;ADIBO-NH-PEG2-Biotin;Dibenzocyclooctyne-PEG4-biotin conjugate;Azadibenzocyclooctyne-PEG4-Biotin conjugate;Dibenzocyclooctyne-PEG4-biotin conjugate for Copper-free Click Chemistry;1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[19-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-15,19-dioxo-3,6,9,12-tetraoxa-16-azanonadec-1-yl]hexahydro-2-oxo-, (3aS,4S,6aR)-
CBNumber
CB72750885
Molecular Formula
C39H51N5O8S
Formula Weight
749.92
MOL File
1255942-07-4.mol
More
Less

DBCO-PEG4-biotin Property

Boiling point:
1062.4±65.0 °C(Predicted)
Density 
1.30±0.1 g/cm3(Predicted)
storage temp. 
-20°C
solubility 
Soluble in Water, DMSO, DMF, DCM
pka
13.90±0.40(Predicted)
form 
Solid
color 
Off-white to yellow
More
Less

Safety

WGK Germany 
3
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
760749
Product name
Dibenzocyclooctyne-PEG4-biotin conjugate
Purity
for Copper-free Click Chemistry
Packaging
5mg
Price
$108
Updated
2024/03/01
TRC
Product number
D194993
Product name
DBCO-PEG4-Biotin
Packaging
1mg
Price
$65
Updated
2021/12/16
Chem-Impex
Product number
35067
Product name
Biotin-PEG4-DBCO,95%(HPLC)
Purity
95%(HPLC)
Packaging
5MG
Price
$151.2
Updated
2021/12/16
Chem-Impex
Product number
35067
Product name
Biotin-PEG4-DBCO,95%(HPLC)
Purity
95%(HPLC)
Packaging
25MG
Price
$302.4
Updated
2021/12/16
Iris Biotech GmbH
Product number
RL-2520
Product name
Biotin-PEG(4)-DBCO
Packaging
100mg
Price
$1080
Updated
2021/12/16
More
Less

DBCO-PEG4-biotin Chemical Properties,Usage,Production

Description

DBCO-PEG4-biotin is a click chemistry biotinylation that can enable copper-free click chemistry with azide molecules to form a stable triazole linkage. PEG4 spacer increases aqueou solubility of the molecules conjugated to the biotin compound.

Uses

activity-based protein profiling detection of newly synthesized proteins immobilization of azide-labeled biomolecules.

Uses

DBCO-PEG4-Biotin is used in preparation of array-based cyclic peptide libraries.

General Description

This azadibenzocyclooctyne-biotin derivative is a versatile biotinylation reagent for labeling azide containing molecules or compounds. Cyclooctynes are useful in strain-promoted copper-free azide-alkyne cycloaddition reactions.This dibenzocyclooctyne will react with azide-functionalized compounds or biomolecules without the need for a Cu(I) catalyst to result in a stable triazole linkage. Subsequent labeled molecules can be purified using streptavidin or avidin affinity reagents. The PEG spacer makes the overall compound more hydrophilic and allows for greater distance between the reaction site with the azide and the biotin detecting group.

storage

Store at -20°C

DBCO-PEG4-biotin Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

DBCO-PEG4-biotin Suppliers

Xi'an Confluore Biological Technology Co., Ltd.
Tel
+86-156-80926068 +86-15680926068
Email
1924344760@qq.com
Country
China
ProdList
4824
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Tongling HengYou Biotechnology Co., Ltd.
Tel
021-50426030 13856289449
Fax
021-50426030
Email
2630597085@qq.com
Country
China
ProdList
1889
Advantage
55
Jinan elephant international trading co., LTD
Tel
Fax
-
Email
13006575422@163.com
Country
China
ProdList
6355
Advantage
58
Shanghai 9i Technology Co., Ltd.
Tel
021-33555271 18201009191
Fax
021-33555271
Email
MWen@9iLab.com
Country
China
ProdList
133
Advantage
58
Beijing OKA biological technology co., LTD
Tel
010-010-010-62971590 18548936886
Fax
010-62340519
Email
jack@oka-vip.com
Country
China
ProdList
6897
Advantage
58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd.
Tel
029-86217788 13892832556
Email
2440688701@qq.com
Country
China
ProdList
1993
Advantage
58
Suzhou Derivative Biotechnology Co., Ltd.
Tel
13915541704
Email
2436368162@qq.com
Country
China
ProdList
261
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-6139-8061 +86-86-13650506873
Email
sales@chemdad.com
Country
China
ProdList
39894
Advantage
58
Shaanxi borno biotechnology co., LTD
Tel
+86-13759708231
Email
asherw9@hotmail.com
Country
China
ProdList
2350
Advantage
58
Changzhou Kechem Bio-Scientific Co., LTD.
Tel
0519-68985668 13685222090
Fax
qq735434464
Email
sales@kechem.cn
Country
China
ProdList
26028
Advantage
58
Jiaxing Hengrui Biotechnology Co. LTD
Tel
0573-0573-82672231 13757365595
Fax
QQ:715584339
Email
regen_chemical1@163.com
Country
China
ProdList
4948
Advantage
58
Zhengzhou Convergence Chemical Co. LTD
Tel
0371-53736046 13393710386
Fax
QQ:2853979814
Email
2853979814@qq.com
Country
China
ProdList
9980
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44808
Advantage
58
Hangzhou Taorui Biotechnology Co., Ltd
Tel
4000-360-990 15268198094
Email
sales@torreybio.com
Country
China
ProdList
2869
Advantage
58
TCI (Shanghai) Chemical Trading Co., Ltd.
Tel
021-021-61109150
Fax
021-61105897
Email
sales@tcisct.com
Country
China
ProdList
31121
Advantage
58
Zhengzhou Akem Chemical Co., Ltd
Tel
13303867194
Email
3001317055@qq.com
Country
China
ProdList
9981
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840 15801484223;
Email
psaitong@jm-bio.com
Country
China
ProdList
29774
Advantage
58
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd.
Tel
15720605021
Fax
QQ:353175721
Email
zhang_lei@jsnchem.com
Country
China
ProdList
1611
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
40037
Advantage
58
csynbio
Tel
15051477682
Email
changming.pan@csynbio.com
Country
China
ProdList
244
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
62163
Advantage
58
Affinity(Wuhan)Ltd.
Tel
15841022315
Email
sales@affinitytech.cn
Country
China
ProdList
2629
Advantage
58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd
Tel
0431-80514535 19917294565
Email
et@chemextension.com
Country
China
ProdList
5061
Advantage
58
Guangzhou Weihua Biotechnology Co., Ltd
Tel
020-020-37239396 18922492046
Email
weihuasw@foxmail.com
Country
China
ProdList
2124
Advantage
58
TargetMol Chemicals Inc.
Tel
4008200310
Email
marketing@tsbiochem.com
Country
China
ProdList
24647
Advantage
58
Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29794
Advantage
58
Shanghai Send Pharmaceutical Technology Co., Ltd.
Tel
+86-021-50266790 Q2816483246
Fax
021-50266790
Email
sale@shsendpharm.com
Country
China
ProdList
194
Advantage
50
Shanghai Easy CDMO Co.,Ltd
Tel
021-61734564
Email
August@easycdmo.com
Country
China
ProdList
10030
Advantage
58
Anyang Chunhua Technology Co., Ltd
Tel
13271120151
Email
1124560377@qq.com
Country
China
ProdList
333
Advantage
58
Xinyanpomei
Tel
15850660754
Email
15850660754@163.com
Country
China
ProdList
173
Advantage
58
Baoji Didu Pharmaceutical and Chemical Co., Ltd
Tel
02961856358 15829046862
Email
1035@dideu.com
Country
China
ProdList
10010
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
18143011203
Email
ET-market@chemextension.com
Country
China
ProdList
25812
Advantage
58
RD International Technology Co., Limited
Tel
18024082417
Email
market@ubiochem.com
Country
China
ProdList
9272
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Tel
025-66061636 18013972705
Email
qqyang@aikonchem.com
Country
China
ProdList
10238
Advantage
58
Xirui Biotech (Suzhou) Co., Ltd
Tel
15051451360
Email
3833346036@qq.com
Country
China
ProdList
132
Advantage
58
Xian confluore Biological Technology Co., Ltd.
Tel
+86-15680926068 +86-15680926068
Email
1924344760@confluore.cn
Country
China
ProdList
2995
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
+undefined18143011203
Email
info@chemextension.com
Country
China
ProdList
42056
Advantage
58
Shanghai Huzhen Industrial Co., Ltd.
Tel
--
Fax
--
Email
shhzsw01@163.com
Country
CHINA
ProdList
6478
Advantage
58
Beijing Baiao Innovation Technology Co., Ltd.
Tel
--
Fax
--
Email
3007606172@qq.com
Country
CHINA
ProdList
6002
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6650
Advantage
58
More
Less

View Lastest Price from DBCO-PEG4-biotin manufacturers

Xian confluore Biological Technology Co., Ltd.
Product
Biotin-PEG4-DBCO 1255942-07-4
Price
US $0.00/mg
Min. Order
5mg
Purity
>98.00%
Supply Ability
25mg
Release date
2024-03-20

1255942-07-4, DBCO-PEG4-biotinRelated Search:


  • Dibenzocyclooctyne-PEG4-biotin conjugate for Copper-free Click Chemistry
  • Azadibenzocyclooctyne-PEG4-Biotin conjugate
  • DBCO-NH-PEG4-Biotin
  • DBCO-PEG4-biotin
  • Dibenzocyclooctyne-PEG4-biotin conjugate
  • Biotin-PEG4-DBCO
  • ADIBO-NH-PEG2-Biotin
  • 1H-Thieno[3,4-d]imidazole-4-pentanamide, N-[19-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-15,19-dioxo-3,6,9,12-tetraoxa-16-azanonadec-1-yl]hexahydro-2-oxo-, (3aS,4S,6aR)-
  • 1255942-07-4
  • C39H51N5O8S