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ChemicalBook >> CAS DataBase List >> MPEG-SH

MPEG-SH

$130 - $3273.75
Product name: MPEG-SH
CAS: 134874-49-0
MF: C25H52O12S
MW: 576.73818
EINECS:
MDL Number:MFCD00803682
Synonyms:PEG-THIOL;O-(2-MERCAPTOETHYL)-O'-METHYLPOLYETHYLENE GLYCOL 5,000;MERCAPTO POLYETHYLENE GLYCOL 5,000 MONOMETHYL ETHER;MPEGn-SH 2K, 5K, 10K, 20K;O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol;Polyethylene glycol 2-mercaptoethyl methyl ether;O-(2-Mercaptoethyl)-O'-methylpolyethylene glycol 2,000;Poly(ethylene glycol) methyl ether thiol (Mn 2000)

Price13 Properties Safety Information Description

13 prices

Selected condition：

Brand

BroadPharm
dPEG
Iris Biotech GmbH
Sigma-Aldrich
TRC

Package

10mg
100mg
200mg
250mg
500mg
1g
1000mg

ManufacturerBroadPharm
Product numberBP-24106
Product descriptionm-PEG12-Thiol 95%
Packaging1g
Price$890
Updated2021-12-16
Buy

ManufacturerdPEG
Product number10794
Product descriptionm-dPEG???-Thiol
Packaging100mg
Price$250
Updated2021-12-16
Buy

ManufacturerdPEG
Product number10794
Product descriptionm-dPEG???-Thiol
Packaging1000mg
Price$850
Updated2021-12-16
Buy

ManufacturerIris Biotech GmbH
Product numberPEG3490
Product descriptionMeO-dPEG™(12)-SH
Packaging100mg
Price$513
Updated2021-12-16
Buy

ManufacturerIris Biotech GmbH
Product numberPEG8040
Product descriptionMeO-PEG(112)-SH
Packaging100mg
Price$607.5
Updated2021-12-16
Buy

ManufacturerIris Biotech GmbH
Product numberPEG8040
Product descriptionMeO-PEG(112)-SH
Packaging200mg
Price$877.5
Updated2021-12-16
Buy

ManufacturerIris Biotech GmbH
Product numberPEG8040
Product descriptionMeO-PEG(112)-SH
Packaging500mg
Price$1721.25
Updated2021-12-16
Buy

ManufacturerIris Biotech GmbH
Product numberPEG8040
Product descriptionMeO-PEG(112)-SH
Packaging1g
Price$3273.75
Updated2021-12-16
Buy

ManufacturerSigma-Aldrich
Product number743127
Product descriptionO-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 2,000
Packaging250mg
Price$187
Updated2024-03-01
Buy

ManufacturerSigma-Aldrich
Product number743011
Product descriptionO-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 10,000
Packaging250mg
Price$200
Updated2024-03-01
Buy

ManufacturerSigma-Aldrich
Product number743011
Product descriptionO-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 10,000
Packaging1g
Price$458
Updated2024-03-01
Buy

ManufacturerSigma-Aldrich
Product number743127
Product descriptionO-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 2,000
Packaging1g
Price$589
Updated2024-03-01
Buy

ManufacturerTRC
Product numberM222148
Product descriptionMEO-DPEG(TM)(12)-SH
Packaging10mg
Price$130
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
BroadPharm	BP-24106	m-PEG12-Thiol 95%	1g	$890	2021-12-16	Buy
dPEG	10794	m-dPEG???-Thiol	100mg	$250	2021-12-16	Buy
dPEG	10794	m-dPEG???-Thiol	1000mg	$850	2021-12-16	Buy
Iris Biotech GmbH	PEG3490	MeO-dPEG™(12)-SH	100mg	$513	2021-12-16	Buy
Iris Biotech GmbH	PEG8040	MeO-PEG(112)-SH	100mg	$607.5	2021-12-16	Buy
Iris Biotech GmbH	PEG8040	MeO-PEG(112)-SH	200mg	$877.5	2021-12-16	Buy
Iris Biotech GmbH	PEG8040	MeO-PEG(112)-SH	500mg	$1721.25	2021-12-16	Buy
Iris Biotech GmbH	PEG8040	MeO-PEG(112)-SH	1g	$3273.75	2021-12-16	Buy
Sigma-Aldrich	743127	O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 2,000	250mg	$187	2024-03-01	Buy
Sigma-Aldrich	743011	O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 10,000	250mg	$200	2024-03-01	Buy
Sigma-Aldrich	743011	O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 10,000	1g	$458	2024-03-01	Buy
Sigma-Aldrich	743127	O-(2-Mercaptoethyl)-O′-methylpolyethylene glycol 2,000	1g	$589	2024-03-01	Buy
TRC	M222148	MEO-DPEG(TM)(12)-SH	10mg	$130	2021-12-16	Buy

Properties

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
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:

P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321	Specific treatment (see … on this label).
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.

Description

m-PEG12-thiol is a PEG linker containing a thiol group. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The hydrophilic PEG spacer increases solubility in aqueous media.

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Suppliers and manufacturers

Wuhan Fortuna Chemical Co., Ltd

$0.00 /1KG
MPEG-SH CAS:134874-49-0

9i LLC

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

Henan Alfa Chemical Co., Ltd

Shaanxi Cuikang Pharmaceutical Technology Co., Ltd

Jilin Chinese Academy of Sciences-yanshen Technology Shandong Baostai Medical Materials Co. LTD Adamas Reagent, Ltd. T&W GROUP

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MPEG-SH

Properties

Safety Information

Description

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