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 >> Boc-9-AMino-4,7-Dioxanonanoic acid

Boc-9-AMino-4,7-Dioxanonanoic acid

Boc-9-AMino-4,7-Dioxanonanoic acid price.
  • $44 - $3780
  • Product name: Boc-9-AMino-4,7-Dioxanonanoic acid
  • CAS: 1347750-75-7
  • MF: C14H27NO7
  • MW: 321.37
  • EINECS:
  • MDL Number:MFCD24539476
  • Synonyms:Boc-9-AMino-4,7-Dioxanonanoic acid;Boc-NH-PEG3-CH2CH2COOH;T-BOC-NH-AMIDO-PEG3-COOH;t-Boc-N-amido-PEG3-acid;Boc-PEG3- CH2 CH2COOH;5,8,11-Trioxa-2-azatetradecanedioic acid 1-(1,1-dimethylethyl) ester;Boc-N-amido-PEG3-acid;t-boc-N-amido-PEG3-propionic acid
25 prices
Selected condition：
Brand
  • Acrotein
  • AK Scientific
  • Alichem
  • Ambeed
  • Apolloscientific
  • BroadPharm
  • Chem-Impex
  • chempep
  • Iris Biotech GmbH
  • purepeg
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 25mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • ManufacturerAcrotein
  • Product numberB-0599
  • Product descriptionBocNH-PEG3-CH2CH2COOH 97%
  • Packaging5g
  • Price$366.66
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0321AP
  • Product descriptionBoc-NH-PEG3-CH2CH2COOH
  • Packaging1g
  • Price$276
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0321AP
  • Product descriptionBoc-NH-PEG3-CH2CH2COOH
  • Packaging5g
  • Price$816
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1347750757
  • Product description2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid
  • Packaging1g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA177103
  • Product description2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97%
  • Packaging100mg
  • Price$44
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA177103
  • Product description2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97%
  • Packaging250mg
  • Price$64
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA177103
  • Product description2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97%
  • Packaging1g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA177103
  • Product description2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97%
  • Packaging5g
  • Price$560
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA177103
  • Product description2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97%
  • Packaging10g
  • Price$928
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1801
  • Product descriptiont-Boc-N-amido-PEG3-acid
  • Packaging100mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1801
  • Product descriptiont-Boc-N-amido-PEG3-acid
  • Packaging500mg
  • Price$269
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-21656
  • Product descriptiont-Boc-N-amido-PEG3-acid 98%
  • Packaging500mg
  • Price$230
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41718
  • Product description(Boc-amino)-PEG3-C2-carboxylicacid,≥98%(HPLC) ≥98%(HPLC)
  • Packaging250MG
  • Price$174.72
  • Updated2021-12-16
  • Buy
  • Manufacturerchempep
  • Product number280201
  • Product descriptionBoc-NH-PEG3-CH2CH2COOH >=95%
  • Packaging1g
  • Price$283
  • Updated2021-12-16
  • Buy
  • Manufacturerchempep
  • Product number280201
  • Product descriptionBoc-NH-PEG3-CH2CH2COOH >=95%
  • Packaging5g
  • Price$686
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPEG4930
  • Product descriptionBoc-NH-PEG(3)-COOH
  • Packaging1g
  • Price$270
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein B-0599 BocNH-PEG3-CH2CH2COOH 97% 5g $366.66 2021-12-16 Buy
AK Scientific 0321AP Boc-NH-PEG3-CH2CH2COOH 1g $276 2021-12-16 Buy
AK Scientific 0321AP Boc-NH-PEG3-CH2CH2COOH 5g $816 2021-12-16 Buy
Alichem 1347750757 2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 1g $400 2021-12-16 Buy
Ambeed A177103 2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97% 100mg $44 2021-12-16 Buy
Ambeed A177103 2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97% 250mg $64 2021-12-16 Buy
Ambeed A177103 2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97% 1g $160 2021-12-16 Buy
Ambeed A177103 2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97% 5g $560 2021-12-16 Buy
Ambeed A177103 2,2-Dimethyl-4-oxo-3,8,11,14-tetraoxa-5-azaheptadecan-17-oicacid 97% 10g $928 2021-12-16 Buy
Apolloscientific BIPG1801 t-Boc-N-amido-PEG3-acid 100mg $80 2021-12-16 Buy
Apolloscientific BIPG1801 t-Boc-N-amido-PEG3-acid 500mg $269 2021-12-16 Buy
BroadPharm BP-21656 t-Boc-N-amido-PEG3-acid 98% 500mg $230 2021-12-16 Buy
Chem-Impex 41718 (Boc-amino)-PEG3-C2-carboxylicacid,≥98%(HPLC) ≥98%(HPLC) 250MG $174.72 2021-12-16 Buy
chempep 280201 Boc-NH-PEG3-CH2CH2COOH >=95% 1g $283 2021-12-16 Buy
chempep 280201 Boc-NH-PEG3-CH2CH2COOH >=95% 5g $686 2021-12-16 Buy
Iris Biotech GmbH PEG4930 Boc-NH-PEG(3)-COOH 1g $270 2021-12-16 Buy

Properties

Boiling point :471.1±40.0 °C(Predicted)
Density :1.124±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMSO (Sparingly), Methanol(Sparingly)
pka :4.28±0.10(Predicted)
form :Oil
color :Colourless

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

t-Boc-N-amido-PEG3-acid is a PEG linker containing a terminal carboxylic acid and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.