MeNH-PEG1-COOtBu

 CAS No.: 1807521-03-4  Cat No.: BP-500372  Purity: ≥95% 4.5  

MeNH-PEG1-COOtBu is a PEG linker containing a methylamine group and a t-butyl ester. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde), etc. The t-butyl-protected carboxyl group can be deprotected under acidic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.

MeNH-PEG1-COOtBu

Structure of 1807521-03-4

Quality
Assurance

Worldwide
Delivery

24/7 Customer
Support
Category
PROTAC Linker
Molecular Formula
C10H21NO3
Molecular Weight
203.28

* For research and manufacturing use only. Not for human or clinical use.

SizePriceStockQuantity
-- $-- In stock

Looking for different specifications? Click to request a custom quote!

Capabilities & Facilities

  • mg to g scale for early stage;
  • CDMO and CMO support.
  • 24/7 customer service;
  • 100% quality assurance;
  • Efficient global delivery;
  • Over 95% customer satisfaction.
Popular Publications Citing BOC Sciences Products
Purity
≥95%
Solubility
Soluble in DCM, Water
Storage
Store at 2-8°C
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
tert-butyl 3-[2-(methylamino)ethoxy]propanoate
Synonyms
Methylamino-PEG1-t-butyl ester; MeNH-PEG1-CH2CH2COOtBu; Methylamino-PEG1-Boc; Propanoic acid, 3-[2-(methylamino)ethoxy]-, 1,1-dimethylethyl ester; 2-Methyl-2-propanyl 3-[2-(methylamino)ethoxy]propanoate
Boiling Point
266.7±15.0°C at 760 mmHg
Density
1.0±0.1 g/cm3
InChI Key
BDFGXPFIPPZYGO-UHFFFAOYSA-N
InChI
InChI=1S/C10H21NO3/c1-10(2,3)14-9(12)5-7-13-8-6-11-4/h11H,5-8H2,1-4H3
Canonical SMILES
CC(C)(C)OC(=O)CCOCCNC

Stock concentration: *
Desired final volume: *
Desired concentration: *

L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

Calculate
* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
g
Historical Records: NH-bis(PEG3-azide) | Methyltetrazine-PEG5-nhs ester | Fmoc-N-PEG3-CH2-NHS ester | N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 | Tos-PEG7-OH | Boc-NH-PEG7-Tos | Boc-PEG8-Boc | Tetraethyl butane-​1,​4-​diylbis(phosphoramid​ate) | DBCO-NHCO-PEG13-NHS ester | Azido-PEG5-t-butyl ester | MeNH-PEG1-COOtBu

Related Product Recommendations

In Stock Purity: ≥95% Hot
Afimoxifene
Afimoxifene

CAS: 68392-35-8
In Stock Hot
Ribociclib
Ribociclib

CAS: 1211441-98-3
In Stock Purity: 95% Hot
Propargyl-PEG2-Tos
Propargyl-PEG2-Tos

CAS: 145916-41-2
In Stock Purity: ≥95% Hot
Biotin-PEG4-Picolyl azide
Biotin-PEG4-Picolyl azide

CAS: 2222687-71-8
In Stock Purity: 95% Hot
3-(1-oxo-3,5,6,7-tetrahydropyrrolo[3,4-f]isoindol-2-yl)piperidine-2,6-dione
3-(1-oxo-3,5,6,7-tetrahydropyrrolo[3,4-f]isoindol-2-yl)piperidine-2,6-dione

CAS: 2616539-03-6
In Stock Hot
Niraparib
Niraparib

CAS: 1038915-60-4
BOC Sciences Support

Please contact us with any specific requirements and we will get back to you as soon as possible.


  • Verification code

We invite you to contact us at or through our contact form above for more information about our services and products.

USA
  • International:
  • US & Canada (Toll free):
  • Email:
  • Fax:
UK
Germany
Copyright © 2025 BOC Sciences. All Rights Reserved.
Inquiry Basket
Loading......
Delete selected Go to checkout