天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Propargyl-PEG4-methylamine

Propargyl-PEG4-methylamine

Propargyl-PEG4-methylamine price.
  • $360 - $701
  • Product name: Propargyl-PEG4-methylamine
  • CAS: 1807530-11-5
  • MF: C12H23NO4
  • MW: 245.32
  • EINECS:
  • MDL Number:MFCD28976683
  • Synonyms:Propargyl-PEG4-methylamine;Alkyne-PEG4-MEA;PROPARGYL-PEG4-MEA;3,6,9,12-Tetraoxapentadec-14-yn-1-amine, N-methyl-
3 prices
Selected condition：
Brand
  • Apolloscientific
  • BroadPharm
Package
  • 100mg
  • 250mg
  • ManufacturerApolloscientific
  • Product numberBIPG1733
  • Product descriptionPropargyl-PEG4-methylamine
  • Packaging100mg
  • Price$701
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22831
  • Product descriptionPropargyl-PEG4-methylamine 98%
  • Packaging100mg
  • Price$360
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22831
  • Product descriptionPropargyl-PEG4-methylamine 98%
  • Packaging250mg
  • Price$680
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Apolloscientific BIPG1733 Propargyl-PEG4-methylamine 100mg $701 2021-12-16 Buy
BroadPharm BP-22831 Propargyl-PEG4-methylamine 98% 100mg $360 2021-12-16 Buy
BroadPharm BP-22831 Propargyl-PEG4-methylamine 98% 250mg $680 2021-12-16 Buy

Properties

Boiling point :317.1±32.0 °C(Predicted)
Density :1.002±0.06 g/cm3(Predicted)
solubility :Soluble in Water, DMSO, DMF, DCM
pka :9.52±0.10(Predicted)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Propargyl-PEG4-methylamine is a PEG linker that can be react with azide compounds in copper catalyzed azide-alkyne Click Chemistry reactions. The methylamine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The PEG spacer increases hydrophilicity of the linker in aqueous environment.

Related product price