Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> Propargyl-PEG1-t-butyl ester

Propargyl-PEG1-t-butyl ester

Propargyl-PEG1-t-butyl ester price.
  • $24 - $850
  • Product name: Propargyl-PEG1-t-butyl ester
  • CAS: 488150-84-1
  • MF: C10H16O3
  • MW: 184.23
  • EINECS:
  • MDL Number:MFCD26793744
  • Synonyms:Propargyl-PEG1-t-butyl ester;Alkyne-PEG1-CH2CH2COOtBu;PROPARGYL-PEG1-CH2CH2COOTBU;3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester;Propargyl-PEG1-COOtBu;Propargyl-PEG1-Boc;Propanoic acid, 3-(2-propyn-1-yloxy)-, 1,1-dimethylethyl ester;tert-butyl 3-prop-2-ynoxypropanoate
Price24 Properties Safety Information Description
24 prices
Selected condition：
Brand
  • aablocks
  • Absolute Chiral
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • Apolloscientific
  • BroadPharm
  • TRC
Package
  • 5mg
  • 50mg
  • 100mg
  • 250mg
  • 0.25g
  • 0.5g
  • 500mg
  • 1g
  • 5g
  • 25G
  • Manufactureraablocks
  • Product numberAA00I8QI
  • Product description1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95%
  • Packaging100mg
  • Price$24
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I8QI
  • Product description1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95%
  • Packaging250mg
  • Price$40
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I8QI
  • Product description1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95%
  • Packaging1g
  • Price$111
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I8QI
  • Product description1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95%
  • Packaging5g
  • Price$455
  • Updated2026-05-29
  • Buy
  • ManufacturerAbsolute Chiral
  • Product numberO2390-00-N
  • Product descriptiontert-butyl 3-(prop-2-yn-1-yloxy)propanoate 95%
  • Packaging250mg
  • Price$48
  • Updated2026-05-23
  • Buy
  • ManufacturerAbsolute Chiral
  • Product numberO2390-00-N
  • Product descriptiontert-butyl 3-(prop-2-yn-1-yloxy)propanoate 95%
  • Packaging500mg
  • Price$88
  • Updated2026-05-23
  • Buy
  • ManufacturerAbsolute Chiral
  • Product numberO2390-00-N
  • Product descriptiontert-butyl 3-(prop-2-yn-1-yloxy)propanoate 95%
  • Packaging1g
  • Price$168
  • Updated2026-05-23
  • Buy
  • ManufacturerAbsolute Chiral
  • Product numberO2390-00-N
  • Product descriptiontert-butyl3-(prop-2-yn-1-yloxy)propanoate 95%
  • Packaging250mg
  • Price$228
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV152534
  • Product description3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 95%
  • Packaging5G
  • Price$145
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV152534
  • Product description3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 95%
  • Packaging25G
  • Price$665
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1473
  • Product description3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 97%
  • Packaging5g
  • Price$602.7
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1473
  • Product description3-(2-Propyn-1-yloxy)propanoicacidtert-butylester 97%
  • Packaging0.25g
  • Price$146.67
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1473
  • Product description3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 97%
  • Packaging0.5g
  • Price$120.4
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1473
  • Product description3-(2-Propyn-1-yloxy)propanoicacidtert-butylester 97%
  • Packaging0.5g
  • Price$220
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1473
  • Product description3-(2-Propyn-1-yloxy)propanoicacidtert-butylester 97%
  • Packaging1g
  • Price$330
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1473
  • Product description3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 97%
  • Packaging1g
  • Price$180.6
  • Updated2026-05-25
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I8QI 1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95% 100mg $24 2026-05-29 Buy
aablocks AA00I8QI 1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95% 250mg $40 2026-05-29 Buy
aablocks AA00I8QI 1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95% 1g $111 2026-05-29 Buy
aablocks AA00I8QI 1,1-Dimethylethyl 3-(2-propyn-1-yloxy)propanoate 95% 5g $455 2026-05-29 Buy
Absolute Chiral O2390-00-N tert-butyl 3-(prop-2-yn-1-yloxy)propanoate 95% 250mg $48 2026-05-23 Buy
Absolute Chiral O2390-00-N tert-butyl 3-(prop-2-yn-1-yloxy)propanoate 95% 500mg $88 2026-05-23 Buy
Absolute Chiral O2390-00-N tert-butyl 3-(prop-2-yn-1-yloxy)propanoate 95% 1g $168 2026-05-23 Buy
Absolute Chiral O2390-00-N tert-butyl3-(prop-2-yn-1-yloxy)propanoate 95% 250mg $228 2021-12-16 Buy
ACHEMBLOCK V152534 3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 95% 5G $145 2026-05-27 Buy
ACHEMBLOCK V152534 3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 95% 25G $665 2026-05-27 Buy
Acrotein B-1473 3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 97% 5g $602.7 2026-05-25 Buy
Acrotein B-1473 3-(2-Propyn-1-yloxy)propanoicacidtert-butylester 97% 0.25g $146.67 2021-12-16 Buy
Acrotein B-1473 3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 97% 0.5g $120.4 2026-05-25 Buy
Acrotein B-1473 3-(2-Propyn-1-yloxy)propanoicacidtert-butylester 97% 0.5g $220 2021-12-16 Buy
Acrotein B-1473 3-(2-Propyn-1-yloxy)propanoicacidtert-butylester 97% 1g $330 2021-12-16 Buy
Acrotein B-1473 3-(2-Propyn-1-yloxy)propanoic acid tert-butyl ester 97% 1g $180.6 2026-05-25 Buy
Next Last

Properties

storage temp. :Storage temp. 2-8°C
form :Liquid
color :Colorless to light yellow
InChI :InChI=1S/C10H16O3/c1-5-7-12-8-6-9(11)13-10(2,3)4/h1H,6-8H2,2-4H3
InChIKey :VDHVLESCKRSEAF-UHFFFAOYSA-N
SMILES :C(OC(C)(C)C)(=O)CCOCC#C

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P330 Rinse mouth.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Propargyl-PEG1-t-butyl ester has a propargyl group and a t-butyl protected carboxyl group. The propargyl group can participate in copper catalyzed azide-alkyne Click Chemistry to form a stable triazole linkage. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

More related product prices

Propargyl-PEG1-SS-PEG1-t-butyl ester 122116-12-5 Propargyl-PEG1-SS-alcohol Propargyl-PEG1-SS-PEG1-acid 3-(2-Propynyloxy)propanoic acid

Related product price

Suppliers and manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.
Propargyl-PEG1-COOtBu
Propargyl-PEG1-COOtBu CAS:488150-84-1
Xian confluore Biological Technology Co., Ltd.
Propargyl-PEG1-COOtBu
Propargyl-PEG1-COOtBu CAS:488150-84-1
TargetMol Chemicals Inc.
Hebei Chuanghai Biotechnology Co., Ltd
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
Chongqing Chemdad Co., Ltd
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD. Bide Pharmatech Ltd. Hunan HuaTeng Pharmaceutical Co., Ltd.,