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Methyltetrazine-PEG4-Amine

CAS No.
1802908-05-9
Chemical Name:
Methyltetrazine-PEG4-Amine
Synonyms
Methyltetrazine-PEG4-amine HCl salt;Methyltetrazine-PEG4-NH2;Methyltetrazine-PEG4-Amine;Methyltetrazine-O-PEG4-amine;Methyltetrazine-PEG4-Amine (CCT-1012);3-[4-(2-{2-[2-(2-aminoethoxy)ethoxy]ethoxy}ethoxy)phenyl]-6-methyl-1,2,4,5-tetrazine;2-(2-(2-(2-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)ethoxy)ethoxy)ethoxy)ethanamine;Ethanamine, 2-[2-[2-[2-[4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy]ethoxy]ethoxy]ethoxy]-
CBNumber:
CB43345052
Molecular Formula:
C17H25N5O4
Molecular Weight:
363.41
MDL Number:
MFCD28334553
MOL File:
1802908-05-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:21:54

Methyltetrazine-PEG4-Amine Properties

Boiling point 558.7±60.0 °C(Predicted)
Density 1.186±0.06 g/cm3(Predicted)
solubility Soluble in Water, DMSO, DMF, DCM
pka 8.74±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

Methyltetrazine-PEG4-Amine price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
dPEG CCT-1012-500 Methyltetrazine-PEG4-Amine 500mg $1269 2026-06-04 Buy
dPEG CCT-1012-25 Methyltetrazine-PEG4-Amine 25mg $138 2026-06-04 Buy
dPEG CCT-1012-1000 Methyltetrazine-PEG4-Amine 1000mg $1931 2026-06-04 Buy
dPEG CCT-1012-100 Methyltetrazine-PEG4-Amine 100mg $392 2026-06-04 Buy
BroadPharm bp-22435 Methyltetrazine-PEG3-amine HCl salt 95% 1802908-05-9 25MG $135 2026-05-24 Buy
Product number Packaging Price Buy
CCT-1012-500 500mg $1269 Buy
CCT-1012-25 25mg $138 Buy
CCT-1012-1000 1000mg $1931 Buy
CCT-1012-100 100mg $392 Buy
bp-22435 25MG $135 Buy

Methyltetrazine-PEG4-Amine Chemical Properties,Uses,Production

Description

Methyltetrazine-PEG4-amine is an aqueous soluble PEGylation reagent containing a free amine and a methyltetrazine group. Methyl group improves the stability and hydrophilic PEG spacer increases water-solubility. Methyltetrazine enable fast click reaction with TCO (trans-cycloctene).

Uses

Methyltetrazine-PEG4-amine is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC 50

PEGs

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

Methyltetrazine-PEG4-Amine Preparation Products And Raw materials

Raw materials

Preparation Products

Methyltetrazine-PEG4-Amine Suppliers

Global( 42)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Send Pharmaceutical Technology Co., Ltd. 021-58088081 18317173152 Hailey@shsendpharm.com China 845 55
Borenpharm Co., Ltd 027-65563561 sales@borenpharm.com China 1245 55
Jinan elephant international trading co., LTD 13006575422@163.com China 6347 58
Amatek Scientific Co. Ltd. 0512-56316828 400-867-5858;400-867-5858 info@amateksci.com China 28763 58
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
Henan Alfachem Co.,Ltd. 0371-55051623 18137891487 3983243027@qq.com China 9965 58
Henan's chemical products co., LTD 0371-60919097 15378766539; 794449696@qq.com China 4990 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Hangzhou Huarong Pharm Co., Ltd. 571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3147 58
Wuhan Borenpharm Co., Ltd 027-65563561 18717150066 3207347307@qq.com CHINA 1238 58

View Lastest Price from Methyltetrazine-PEG4-Amine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyltetrazine-PEG4-amine HCl salt pictures 2025-06-07 Methyltetrazine-PEG4-amine HCl salt
1802908-05-9
25mg >99.00% 100mg Xian confluore Biological Technology Co., Ltd.
Methyltetrazine-PEG4-Amine Ethanamine, 2-[2-[2-[2-[4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy]ethoxy]ethoxy]ethoxy]- 2-(2-(2-(2-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)ethoxy)ethoxy)ethoxy)ethanamine 3-[4-(2-{2-[2-(2-aminoethoxy)ethoxy]ethoxy}ethoxy)phenyl]-6-methyl-1,2,4,5-tetrazine Methyltetrazine-PEG4-Amine (CCT-1012) Methyltetrazine-O-PEG4-amine Methyltetrazine-PEG4-NH2 Methyltetrazine-PEG4-amine HCl salt 1802908-05-9 1802908-95-9