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ChemicalBook >> CAS DataBase List >> m-PEG9-bromide

m-PEG9-bromide

$59 - $2714
Product name: m-PEG9-bromide
CAS: 125562-30-3
MF: C19H39BrO9
MW: 491.41
EINECS:
MDL Number:MFCD28950767
Synonyms:m-PEG9-bromide;Bromo-PEG9-methoxy;28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane;mPEG9-Br;2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane, 28-bromo-;Methyl-PEG9-bromide, M-Peg9-bromide, MPEG9-BR;1-[2-[2-[2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]-2-methoxyethane

Price26 Properties Safety Information Description

26 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
Acrotein
Activate Scientific
Apolloscientific
BroadPharm
ChemScene
purepeg
TRC
Usbiological

Package

50mg
250mg
500MG
0.5g
1g
2G
5g
25g

Manufactureraablocks
Product numberAA000NTF
Product description28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%
Packaging250mg
Price$59
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000NTF
Product description28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%
Packaging1g
Price$158
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000NTF
Product description28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%
Packaging5g
Price$550
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA000NTF
Product description28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%
Packaging25g
Price$2714
Updated2026-05-25
Buy

ManufacturerACHEMBLOCK
Product numberP42042
Product descriptionmPEG9-Br 95%
Packaging25G
Price$2460
Updated2026-05-27
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ManufacturerACHEMBLOCK
Product numberP42042
Product descriptionmPEG9-Br 95%
Packaging5G
Price$615
Updated2026-05-27
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ManufacturerACHEMBLOCK
Product numberP42042
Product descriptionmPEG9-Br 95%
Packaging1G
Price$160
Updated2026-05-27
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ManufacturerAcrotein
Product numberB-1024
Product descriptionmPEG9-Br 97%
Packaging1g
Price$148.4
Updated2026-05-25
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ManufacturerAcrotein
Product numberB-1024
Product descriptionmPEG9-Br 97%
Packaging0.5g
Price$98.93
Updated2026-05-25
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ManufacturerAcrotein
Product numberB-1024
Product descriptionmPEG9-Br 97%
Packaging5g
Price$514.5
Updated2026-05-25
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ManufacturerActivate Scientific
Product numberAS104125
Product descriptionmPEG9-Br 95+%
Packaging1g
Price$532
Updated2021-12-16
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ManufacturerActivate Scientific
Product numberAS104125
Product descriptionmPEG9-Br 95+%
Packaging250mg
Price$258
Updated2021-12-16
Buy

ManufacturerActivate Scientific
Product numberAS104125
Product descriptionmPEG9-Br 95+%
Packaging5G
Price$1421
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberBIPG1608
Product descriptionm-PEG9-bromide 95%
Packaging5g
Price$852
Updated2026-06-04
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ManufacturerApolloscientific
Product numberBIPG1608
Product descriptionm-PEG9-bromide 95%
Packaging1g
Price$245
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberBIPG1608
Product descriptionm-PEG9-bromide 95%
Packaging250mg
Price$92
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA000NTF	28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%	250mg	$59	2026-05-25	Buy
aablocks	AA000NTF	28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%	1g	$158	2026-05-25	Buy
aablocks	AA000NTF	28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%	5g	$550	2026-05-25	Buy
aablocks	AA000NTF	28-Bromo-2,5,8,11,14,17,20,23,26-nonaoxaoctacosane 95%	25g	$2714	2026-05-25	Buy
ACHEMBLOCK	P42042	mPEG9-Br 95%	25G	$2460	2026-05-27	Buy
ACHEMBLOCK	P42042	mPEG9-Br 95%	5G	$615	2026-05-27	Buy
ACHEMBLOCK	P42042	mPEG9-Br 95%	1G	$160	2026-05-27	Buy
Acrotein	B-1024	mPEG9-Br 97%	1g	$148.4	2026-05-25	Buy
Acrotein	B-1024	mPEG9-Br 97%	0.5g	$98.93	2026-05-25	Buy
Acrotein	B-1024	mPEG9-Br 97%	5g	$514.5	2026-05-25	Buy
Activate Scientific	AS104125	mPEG9-Br 95+%	1g	$532	2021-12-16	Buy
Activate Scientific	AS104125	mPEG9-Br 95+%	250mg	$258	2021-12-16	Buy
Activate Scientific	AS104125	mPEG9-Br 95+%	5G	$1421	2021-12-16	Buy
Apolloscientific	BIPG1608	m-PEG9-bromide 95%	5g	$852	2026-06-04	Buy
Apolloscientific	BIPG1608	m-PEG9-bromide 95%	1g	$245	2026-06-04	Buy
Apolloscientific	BIPG1608	m-PEG9-bromide 95%	250mg	$92	2026-06-04	Buy

Next Last

Properties

Boiling point :498.1±40.0 °C(Predicted)
Density :1.190±0.06 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
solubility :Soluble in Water, DMSO, DCM, DMF
form :Liquid
color :Yellow to brown

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P270	Do not eat, drink or smoke when using this product.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.
P330	Rinse mouth.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: 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

m-PEG9-bromide is a PEG linker containing a bromide group. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.

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m-PEG6-bromide 110429-45-3 Bromo-PEG3-Acid m-PEG5-bromide 1,2-Dimethoxyethane 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosan-28-amine MPEG8-NHS 6048-68-6 m-PEG9-Tos 3,6,9,12,15-Pentaoxahexadecane-1-thiol

Suppliers and manufacturers

T&W GROUP Nanjing Norris-Pharm Technology Co., Ltd Nanjing Junnahe Biopharmaceutical Co., Ltd Shanghai Raise Chemical Technology Co.,Ltd Bide Pharmatech Ltd. Hunan HuaTeng Pharmaceutical Co., Ltd., Jinan elephant international trading co., LTD Amatek Scientific Co. Ltd. Hangzhou HanLai Biochemical Technology Co., Ltd. Aikon International Limited

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m-PEG9-bromide

Properties

Safety Information

Description

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