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ChemicalBook >> CAS DataBase List >> Amino-PEG8-t-Boc-Hydrazide

Amino-PEG8-t-Boc-Hydrazide

Amino-PEG8-t-Boc-Hydrazide price.
  • $130 - $1606.5
  • Product name: Amino-PEG8-t-Boc-Hydrazide
  • CAS: 1334169-96-8
  • MF: C24H49N3O11
  • MW: 555.66
  • EINECS:
  • MDL Number:MFCD21363303
  • Synonyms:Amino-PEG8-t-Boc-Hydrazide;Amino-PEG8- Boc-Hydrazide;NH2-PEG8-HZ-Boc;H2N-PEG8-CH2CH2CONHNHBoc;Amino-PEG8-hydrazide-Boc;Hydrazinecarboxylic acid, 2-(27-amino-1-oxo-4,7,10,13,16,19,22,25-octaoxaheptacos-1-yl)-, 1,1-dimethylethyl ester;tert-Butyl 30-amino-4-oxo-7,10,13,16,19,22,25,28-octaoxa-2,3-diazatriacontan-1-oate;Amino-PEG8-N-Boc-hydrazide
9 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Apolloscientific
  • BroadPharm
  • dPEG
  • Iris Biotech GmbH
  • TRC
Package
  • 5MG
  • 10mg
  • 100MG
  • 500mg
  • 1g
  • 1000mg
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIN0000128
  • Product descriptionAMINO-PEG8-TERT-BOC-HYDRAZIDE 95.00%
  • Packaging5MG
  • Price$402
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIN0000128
  • Product descriptionAMINO-PEG8-TERT-BOC-HYDRAZIDE 95.00%
  • Packaging100MG
  • Price$654
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberBIPG1070
  • Product descriptionAmino-PEG8-t-Boc-Hydrazide
  • Packaging100mg
  • Price$797
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-21617
  • Product descriptionAmino-PEG8-t-Boc-hydrazide 98%
  • Packaging500mg
  • Price$860
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-21617
  • Product descriptionAmino-PEG8-t-Boc-hydrazide 98%
  • Packaging1g
  • Price$1290
  • Updated2021-12-16
  • Buy
  • ManufacturerdPEG
  • Product number10957
  • Product descriptionAmino-dPEG®₈-t-boc-hydrazide
  • Packaging1000mg
  • Price$950
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPEG4230
  • Product descriptionH2N-dPEG™(8)-NHNH-Boc
  • Packaging100mg
  • Price$513
  • Updated2021-12-16
  • Buy
  • ManufacturerIris Biotech GmbH
  • Product numberPEG4230
  • Product descriptionH2N-dPEG™(8)-NHNH-Boc
  • Packaging1g
  • Price$1606.5
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberA616648
  • Product descriptionAmino-PEG8-t-Boc-hydrazide
  • Packaging10mg
  • Price$130
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation LIN0000128 AMINO-PEG8-TERT-BOC-HYDRAZIDE 95.00% 5MG $402 2021-12-16 Buy
American Custom Chemicals Corporation LIN0000128 AMINO-PEG8-TERT-BOC-HYDRAZIDE 95.00% 100MG $654 2021-12-16 Buy
Apolloscientific BIPG1070 Amino-PEG8-t-Boc-Hydrazide 100mg $797 2021-12-16 Buy
BroadPharm BP-21617 Amino-PEG8-t-Boc-hydrazide 98% 500mg $860 2021-12-16 Buy
BroadPharm BP-21617 Amino-PEG8-t-Boc-hydrazide 98% 1g $1290 2021-12-16 Buy
dPEG 10957 Amino-dPEG®₈-t-boc-hydrazide 1000mg $950 2021-12-16 Buy
Iris Biotech GmbH PEG4230 H2N-dPEG™(8)-NHNH-Boc 100mg $513 2021-12-16 Buy
Iris Biotech GmbH PEG4230 H2N-dPEG™(8)-NHNH-Boc 1g $1606.5 2021-12-16 Buy
TRC A616648 Amino-PEG8-t-Boc-hydrazide 10mg $130 2021-12-16 Buy

Properties

Density :1.116±0.06 g/cm3(Predicted)
pka :8.99±0.43(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
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
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
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.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Amino-PEG8-t-Boc-hydrazide is a crosslinker containing an amino group and a Boc-protected hydrazide. The hydrophilic PEG spacer increases solubility in aqueous media. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc can be deprotected under mild acidic conditions to form a reactive hydrazide, which can then be coupled with various carbonyl groups.