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ChemicalBook >> CAS DataBase List >> H2N-PEG2-Propyne

H2N-PEG2-Propyne

H2N-PEG2-Propyne price.
  • $26 - $24000
  • Product name: H2N-PEG2-Propyne
  • CAS: 944561-44-8
  • MF: C7H13NO2
  • MW: 143.18
  • EINECS:
  • MDL Number:MFCD19160595
  • Synonyms:H2N-PEG2-Propyne;Propyne-PEG2-amine;Alkyne-PEG2-NH2;2-[2-(2-Propynyloxy)ethoxy]ethylamine;Propargyl-PEG2-amine;2-(2-(prop-2-yn-1-yloxy)ethoxy)ethanamine;2-[2-(2-Propynyloxy)ethoxy]ethylamine>Ethanamine, 2-[2-(2-propyn-1-yloxy)ethoxy]-
34 prices
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Brand
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Ambeed
  • Ark Pharm
  • BroadPharm
  • Chem-Impex
  • ChemPep
  • ChemScene
  • Crysdot
  • purepeg
  • TCI Chemical
Package
  • 250mg
  • 500mg
  • 1g
  • 2.5g
  • 5G
  • 10g
  • 25g
  • 100g
  • ManufacturerAcrotein
  • Product numberB-0844
  • Product descriptionPropargyl-PEG2-NH2 97%
  • Packaging1g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-0844
  • Product descriptionPropargyl-PEG2-NH2 97%
  • Packaging25g
  • Price$990
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS49870
  • Product descriptionPropargyl-PEG2-NH2 97%
  • Packaging1g
  • Price$88
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS49870
  • Product descriptionPropargyl-PEG2-NH2 97%
  • Packaging5G
  • Price$379
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS49870
  • Product descriptionPropargyl-PEG2-NH2 97%
  • Packaging25g
  • Price$1186
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5460AL
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine
  • Packaging250mg
  • Price$208
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5460AL
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine
  • Packaging2.5g
  • Price$263
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292945
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging250mg
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292945
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging1g
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292945
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging5g
  • Price$170
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292945
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging10g
  • Price$323
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292945
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging25g
  • Price$754
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA292945
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging100g
  • Price$2912
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000486784
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging250mg
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000486784
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging1g
  • Price$64
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000486784
  • Product description2-[2-(2-Propynyloxy)ethoxy]ethylamine 97%
  • Packaging5g
  • Price$223
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein B-0844 Propargyl-PEG2-NH2 97% 1g $110 2021-12-16 Buy
Acrotein B-0844 Propargyl-PEG2-NH2 97% 25g $990 2021-12-16 Buy
Activate Scientific AS49870 Propargyl-PEG2-NH2 97% 1g $88 2021-12-16 Buy
Activate Scientific AS49870 Propargyl-PEG2-NH2 97% 5G $379 2021-12-16 Buy
Activate Scientific AS49870 Propargyl-PEG2-NH2 97% 25g $1186 2021-12-16 Buy
AK Scientific 5460AL 2-[2-(2-Propynyloxy)ethoxy]ethylamine 250mg $208 2021-12-16 Buy
AK Scientific 5460AL 2-[2-(2-Propynyloxy)ethoxy]ethylamine 2.5g $263 2021-12-16 Buy
Ambeed A292945 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 250mg $26 2021-12-16 Buy
Ambeed A292945 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 1g $38 2021-12-16 Buy
Ambeed A292945 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 5g $170 2021-12-16 Buy
Ambeed A292945 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 10g $323 2021-12-16 Buy
Ambeed A292945 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 25g $754 2021-12-16 Buy
Ambeed A292945 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 100g $2912 2021-12-16 Buy
Ark Pharm P000486784 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 250mg $26 2021-12-16 Buy
Ark Pharm P000486784 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 1g $64 2021-12-16 Buy
Ark Pharm P000486784 2-[2-(2-Propynyloxy)ethoxy]ethylamine 97% 5g $223 2021-12-16 Buy

Properties

Boiling point :213.8±20.0 °C(Predicted)
Density :0.992±0.06 g/cm3(Predicted)
refractive index :1.4590 to 1.4630
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :DMSO:100.0(Max Conc. mg/mL);698.37(Max Conc. mM)
form :clear liquid
pka :8.72±0.10(Predicted)
color :Colorless to Almost colorless

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
P321 Specific treatment (see … on this label).
P363 Wash contaminated clothing before reuse.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Propargyl-PEG2-amine is a crosslinker that is reactive with NHS esters, carbonyls (carboxylic acid, ketone, aldehyde). The propargyl group can participate in copper catalyzed azide-alkyne Click Chemistry reaction to form a stable triazole linkage.

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