ChemicalBook >> CAS DataBase List >>Amino-PEG1-t-Butyl ester
Amino-PEG1-t-Butyl ester
- CAS No.
- 1260092-46-3
- Chemical Name:
- Amino-PEG1-t-Butyl ester
- Synonyms
- tert-Butyl 3-(2-aminoethoxy)propanoate;3-(2-aminoethoxy)propionic acid tert-butyl ester;CAS_1260092-46-3;Amino-PEG1-COOtBu;NH2-PEG1-CH2CH2-Boc;Amino-PEG1-t-Bu Ester;NH2-PEG1-CH2CH2COOtBu;H2N-PEG1-CH2CH2COOtBu;Amino-PEG1-t-Butyl ester;Amino-PEG1-tert-butyl Ester
- CBNumber:
- CB33062316
- Molecular Formula:
- C9H19NO3
- Molecular Weight:
- 189.25
- MDL Number:
- MFCD20727480
- MOL File:
- 1260092-46-3.mol
Last updated:2024-03-22 17:12:53
Boiling point | 264.9±15.0 °C(Predicted) |
---|---|
Density | 0.992±0.06 g/cm3(Predicted) |
storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
solubility | DMSO (Slightly), Methanol (Slightly) |
pka | 8.73±0.10(Predicted) |
form | Oil |
color | Clear Colourless to Pale Yellow to Dark Yellow |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P305+P351+P338 |
Amino-PEG1-t-Butyl ester price More Price(8)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | A615285 | Amino-peg1-t-butylEster | 1260092-46-3 | 100mg | $135 | 2021-12-16 | Buy |
Apolloscientific | BIPG1071 | Amino-PEG1-t-Butylester | 1260092-46-3 | 500mg | $218 | 2021-12-16 | Buy |
BroadPharm | BP-20679 | Amino-PEG1-t-butylester 98% | 1260092-46-3 | 5G | $1760 | 2021-12-16 | Buy |
Ambeed | A312805 | tert-Butyl3-(2-aminoethoxy)propanoate 95% | 1260092-46-3 | 100mg | $30 | 2021-12-16 | Buy |
Ambeed | A312805 | tert-Butyl3-(2-aminoethoxy)propanoate 95% | 1260092-46-3 | 250mg | $45 | 2021-12-16 | Buy |
Amino-PEG1-t-Butyl ester Chemical Properties,Uses,Production
Description
Amino-PEG1-t-butyl ester is a PEG reagent containing an amino group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-Boc group can be deprotected under acidic conditions.
Uses
Amino-peg1-t-butyl Ester is a reagent used in the preparation of β2 adrenergic receptor agonists and muscarinic receptor activity antagonists.
Amino-PEG1-t-Butyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 98)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
9i LLC | +18039569191 | MWan@NiNeiLab.com | United States | 418 | 58 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 19536 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5738 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
Wuhan Borenpharm Co., Ltd | 027-65563561 18717150066 | 3207347307@qq.com | CHINA | 1238 | 58 |
Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19915 | 58 |
InvivoChem | +1-708-310-1919 +1-13798911105 | sales@invivochem.cn | United States | 6393 | 58 |
Supplier | Advantage |
---|---|
9i LLC | 58 |
ATK CHEMICAL COMPANY LIMITED | 60 |
career henan chemical co | 58 |
Accela ChemBio Inc. | 58 |
Chongqing Chemdad Co., Ltd | 58 |
SHANGHAI T&W PHARMACEUTICAL CO., LTD. | 58 |
TargetMol Chemicals Inc. | 58 |
Wuhan Borenpharm Co., Ltd | 58 |
Nextpeptide Inc | 58 |
InvivoChem | 58 |
View Lastest Price from Amino-PEG1-t-Butyl ester manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-03-23 | Amino-PEG1-COOtBu
1260092-46-3
|
US $0.00 / g | 5g | >98.00% | 5g | Xian confluore Biological Technology Co., Ltd. | ||
2019-07-06 | Amino-PEG1-t-Butyl ester
1260092-46-3
|
US $1.00 / KG | 1KG | 95% | 500kg | Career Henan Chemical Co |
- Amino-PEG1-COOtBu
1260092-46-3
- US $0.00 / g
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
- Amino-PEG1-t-Butyl ester
1260092-46-3
- US $1.00 / KG
- 95%
- Career Henan Chemical Co
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Amino-PEG1-t-Butyl ester
H2N-PEG1-CH2CH2COOtBu
Propanoic acid, 3-(2-aminoethoxy)-, 1,1-dimethylethyl ester
CAS_1260092-46-3
Amino-PEG1-COOtBu
NH2-PEG1-CH2CH2-Boc
NH2-PEG1-CH2CH2COOtBu
Amino-PEG1-tert-butyl Ester
3-(2-aminoethoxy)propionic acid tert-butyl ester
tert-Butyl 3-(2-aminoethoxy)propanoate
Amino-PEG1-t-Bu Ester
H2N-PEG1-CH2CH2COOtBu/Propanoic acid, 3-(2-aminoethoxy)-, 1,1-dimethylethyl ester
1260092-46-3
peg