ChemicalBook > CAS DataBase List > HO-PEG-NH2

HO-PEG-NH2

Product Name
HO-PEG-NH2
CAS No.
32130-27-1
Chemical Name
HO-PEG-NH2
Synonyms
OH-PEG-NH2;HO-PEG-Amine;m-PEG24-amine;3'000;H2N-PEG-OH;HO-PEG-NH2;PEG-WM 5000;PEG-WM 3000;PEG-WM 10000;HO-PEG2k-NH2
CBNumber
CB9491038
Molecular Formula
C6H15NO3
Formula Weight
149.1882
MOL File
32130-27-1.mol
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HO-PEG-NH2 Property

refractive index 
1.474
Flash point:
278 °C
storage temp. 
-20°C
form 
solid or viscous liquid
Specific Gravity
1.15
Appearance
Off-white to yellow Solid
α-end
amine
Ω-end
hydroxyl
InChI
1S/C2H7NO/c3-1-2-4/h4H,1-3H2
InChIKey
NCWDZRVHWBSGGG-UHFFFAOYSA-N
SMILES
C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN)OC
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
F 
10-23
HS Code 
39072090
Storage Class
11 - Combustible Solids
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
07969
Product name
O-(2-Aminoethyl)polyethylene glycol 3,000
Purity
Mp 3,000
Packaging
250mg
Price
$224
Updated
2026/03/19
Sigma-Aldrich
Product number
07969
Product name
O-(2-Aminoethyl)polyethylene glycol 3,000
Purity
Mp 3,000
Packaging
1g
Price
$672
Updated
2026/03/19
Sigma-Aldrich
Product number
QBD10288
Product name
O-(2-Aminoethyl)polyethylene glycol
Packaging
100mg
Price
$310
Updated
2026/03/19
Sigma-Aldrich
Product number
QBD10288
Product name
O-(2-Aminoethyl)polyethylene glycol
Packaging
1000mg
Price
$840
Updated
2026/03/19
Sigma-Aldrich
Product number
672130
Product name
O-(2-Aminoethyl)polyethylene glycol
Purity
Mp 5,000
Packaging
100mg
Price
$147
Updated
2026/03/19
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HO-PEG-NH2 Chemical Properties,Usage,Production

Description

m-PEG48-amine is a aqueous soluble PEG linker containing an amino group.it can react with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The hydrophilic PEG spacer increases solubility in aqueous media.

Uses

Reactant for:• ;Preparation of pH responsive self-healing hydrogels formed by boronate-catechol complexation1• ;Preparation of core-clickable PEG-branch-azide bivalent-bottle-brush polymers by ROMP2• ;Preparation of drug-loaded bivalent-bottle-brush polymers by graft-through ROMP3

Uses

O-(2-Aminoethyl)polyethylene glycol (PEG-NH2) can be used:

  • As a capping ligand in the synthesis of water-dispersible and non-toxic nanocrystals (ZnS:Mn) for the development of environment friendly materials.
  • In the surface modification of magnetic nanoparticles (MNPs) for a variety of biomedical applications.

Uses

O-(2-Aminoethyl)polyethylene glycol has been used to synthesize PEG-poly(D,L-lactide-co-glycolide) (PEG-PLGA) conjugate for use in the synthesis of PLGA-based nanoparticles.

General Description

O-(2-Aminoethyl)polyethylene glycol is a heterobifunctional polyethylene glycol (hydroxyl-PEG-amine) useful in conjugation and crosslinking reactions.

reaction suitability

reagent type: cross-linking reagent

HO-PEG-NH2 Preparation Products And Raw materials

Raw materials

Preparation Products

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HO-PEG-NH2 Suppliers

China 119 Germany 2 India 2 Switzerland 1 United Kingdom 2 United States 12 Global 138
NBC (Shanghai) Chemical Co.,Ltd
Tel
13671558889
Fax
021-56789108
Email
inquiry@pegderivatives.com
Country
China
ProdList
184
Advantage
58
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883
Fax
0731-82251112
Email
sales@huatengsci.com
Country
China
ProdList
5873
Advantage
58
Xinyanpomei
Tel
15850660754
Email
15850660754@163.com
Country
China
ProdList
1204
Advantage
58
iBioMat
Tel
88690234 19106834332
Email
ibmt@ibiomat.com.cn
Country
China
ProdList
48
Advantage
58
Wuhan Xinsengyang Biotechnology Co., Ltd
Tel
18402740988 18402740988
Email
3879363529@qq.com
Country
China
ProdList
973
Advantage
58
Biomatrik Inc.
Tel
0573-82623377 18967387295
Email
sales@biomatrik.cn
Country
China
ProdList
979
Advantage
58
ChemPep, Inc.
Tel
+1 (888) 615-9178 / (561) 791-8787
Fax
+1 (561) 791-8728
Email
service@chempep.com
Country
United States
ProdList
2138
Advantage
57
Nanjing Junnahe Biopharmaceutical Co., Ltd
Tel
025-58367986 17351780683
Fax
QQ3209878052
Email
amy.xiang@ally-chem.com
Country
China
ProdList
354
Advantage
60
Shanghai Boka-chem Tech. Inc.
Tel
400-026-1533/(021) 6478-0600
Fax
+86 (21) 6459-2060
Email
sales@bokachem.com
Country
China
ProdList
876
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15781
Advantage
55
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View Lastest Price from HO-PEG-NH2 manufacturers

XIAMEN SINOPEG BIOTECH CO., LTD.
Product
2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,59,62,65,68,71-tetracosaoxatriheptacontan-73-amine 32130-27-1
Price
US $0.00-0.00/g
Min. Order
1g
Purity
98%
Supply Ability
1g/bottle, 10g/bottle, 100g/bottle
Release date
2025-09-10
Xian confluore Biological Technology Co., Ltd.
Product
m-PEG48-amine 32130-27-1
Price
US $0.00/mg
Min. Order
500mg
Purity
>95.00%
Supply Ability
500mg
Release date
2024-03-28
Xian confluore Biological Technology Co., Ltd.
Product
m-PEG36-amine 32130-27-1
Price
US $0.00/mg
Min. Order
500mg
Purity
>95.00%
Supply Ability
500mg
Release date
2024-03-28

32130-27-1, HO-PEG-NH2Related Search:

m-PEG40-azido m-PEG40-alcohol m-PEG40-COOH m-PEG48-azido m-PEG40-amine m-PEG48-COOH Ferric acetylacetonate PHENYLSELENOL TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Benzyl isocyanide Cupric acetylacetonate Tris(2,4-pentanedionato)chroMiuM(III) 2,4-PENTANEDIONE, SILVER DERIVATIVE METHYL ISOCYANOACETATE Aluminum acetylacetonate TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Ethyl isocyanoacetate Polyethylene Glycol

  • Methyl-PEG15-amine
  • m-dPEG12-amine
  • Aminopolyethylene glycol
  • O-(2-AMINOETHYL)POLYETHYLENE GLYCOL 3,000
  • O-(2-AMINOETHYL)POLYETHYLENE GLYCOL 3'000
  • PEG-WM 5000
  • PEG-WM 10000
  • PEG-WM 3000
  • O-(2-Aminoethyl)polyethylene glycol 5'000
  • O-(2-Aminoethyl)polyethylene glycol 10000
  • 3'000
  • o-(2-Aminoethyl)polyethyleneglycol
  • alpha-Amino-omega-hydroxy poly(ethylene glycol) (PEG-MW 10.000 Dalton)
  • H2N-PEG-OH
  • alpha-Amino-omega-hydroxy poly(ethylene glycol) (PEG-MW 3.000 Dalton)
  • alpha-Amino-omega-hydroxy poly(ethylene glycol) (PEG-MW 5.000 Dalton)
  • Aminopolyethylene glycol 10000
  • Aminopolyethylene glycol 5,000
  • H2N-PEGn-OH 2K, 5K, 10K, 20K
  • HO-PEG-Amine
  • O-(2-AMinoethyl)polyethylene glycol 3,000 Mp 3,000
  • m-dPEG(R)12-amine
  • Hydroxyl-PEG-Amine
  • Methyl-PEGn-amine(n=24,36,48)
  • OH-PEG-NH2
  • POLY(ETHYLENE OXIDE, AMINOETHYL, HYDROXY TERMINATED (4-6 EO)
  • POLY(ETHYLENE OXIDE, AMINOETHYL, HYDROXY TERMINATED (8-12 EO)
  • HO-PEG-NH2
  • AMINOPOLYETHYLENE GLYCOL 3,000
  • AMINOPOLYETHYLENE GLYCOL 3'000
  • O-(2-Aminoethyl)polyethylene glycol Mp 10,000
  • O-(2-Aminoethyl)polyethylene glycol Mp 5,000
  • m-PEG24-amine
  • m-PEG36-amine
  • m-PEG48-amine
  • N-[4-(4-Fluorophenyl)-1-(2-methoxy-3-methylbenzyl)-4-piperidinyl]acetamide
  • ALPHA-HYDROXY-OMEGA-AMINO POLY(ETHYLENE GLYCOL) 10000
  • ALPHA-HYDROXY-OMEGA-AMINO POLY(ETHYLENE GLYCOL) 3000
  • ALPHA-HYDROXY-OMEGA-AMINO POLY(ETHYLENE GLYCOL) 5000
  • α-Amino-ω-hydroxyl poly(ethylene glycol)
  • MeO-peg12-NH2
  • HO-PEG-NH2 ISO 9001：2015 REACH
  • Methyl-PEG36-amine
  • mPEG-NH2 mPEG-Amine
  • Platinum, nominally 20% on carbon black, HiSPEC&trade
  • mPEG-NH2,MW5000
  • Hydroxyl - polyethylene glycol - amino
  • O-(2-Aminoethyl)polyethylene glycol-average Mn 10000
  • O-(2-Aminoethyl)polyethylene glycol-average Mn 5000
  • O-(2-Aminoethyl)polyethylene glycol-average Mn 3400
  • O-(2-Aminoethyl)polyethylene glycol average Mn 1000
  • O-(2-Aminoethyl)polyethylene glycol average Mn 2000
  • O-(2-Aminoethyl)polyethylene glycol-average Mn 20000
  • HO-PEG-NH2(MW:2000)
  • OH-PEG-NH2,average Mw2000
  • HO-PEG-NH2(MW:10000)
  • <i>O</i>-(2-Aminoethyl)polyethylene glycol
  • <i>O</i>-(2-Aminoethyl)polyethylene glycol 3,000