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Safety Information

726168

Sigma-Aldrich

Methoxypolyethylene glycol azide

PEG average Mn 10,000

Synonym(s):

Polyethylene glycol, α-Methoxy-ω-azido-PEG, O-(2-Azidoethyl)-O′-methylpolyethylene glycol, PEG-Azide, mPEG Azide

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About This Item

Linear Formula:
N3CH2CH2(OCH2CH2)nOCH3
CAS Number:
89485-61-0
UNSPSC Code:
12162002
NACRES:
NA.22

form

lumps

mol wt

PEG average Mn 10,000

Ω-end

azide

α-end

methoxy

storage temp.

−20°C

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Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

726168-BULK:
726168-250MG:
726168-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG1014
BCCD1863
BCCB7825
BCBX0584
BCBT1265

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