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Safety Information

322806

Sigma-Aldrich

2-(2H-Benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol

98%

Synonym(s):

Octrizole

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About This Item

Empirical Formula (Hill Notation):
C20H25N3O
CAS Number:
3147-75-9
Molecular Weight:
323.43
EC Number:
221-573-5
MDL number:
MFCD00013338
UNSPSC Code:
12162002
PubChem Substance ID:
24859339
NACRES:
NA.23

Quality Level

200

Assay

98%

form

powder

mp

106-108 °C (lit.)

SMILES string

CC(C)(C)CC(C)(C)c1ccc(O)c(c1)-n2nc3ccccc3n2

InChI

1S/C20H25N3O/c1-19(2,3)13-20(4,5)14-10-11-18(24)17(12-14)23-21-15-8-6-7-9-16(15)22-23/h6-12,24H,13H2,1-5H3

InChI key

IYAZLDLPUNDVAG-UHFFFAOYSA-N

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Application

UV absorber

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

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

322806-BULK:
322806-VAR:
322806-500G:
322806-100G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBH2059V
MKBF7785V
MKBF3011
MKBF3010
MKBF3009

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