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176044

Sigma-Aldrich

Naphthalene-d8

99 atom % D, ≥98% (CP)

Synonym(s):

1,2,3,4,5,6,7,8-Octadeuterionaphthalene

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About This Item

Empirical Formula (Hill Notation):
C10D8
CAS Number:
1146-65-2
Molecular Weight:
136.22
EC Number:
214-552-7
MDL number:
MFCD00001743
UNSPSC Code:
77101502
PubChem Substance ID:
24850547
NACRES:
NA.12

vapor density

4.4 (vs air)

Quality Level

200

vapor pressure

0.03 mmHg ( 25 °C)

isotopic purity

99 atom % D

Assay

≥98% (CP)

form

powder

expl. lim.

5.9 %

bp

218 °C (lit.)

mp

80-82 °C (lit.)

mass shift

M+8

SMILES string

[2H]c1c([2H])c([2H])c2c([2H])c([2H])c([2H])c([2H])c2c1[2H]

InChI

1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H/i1D,2D,3D,4D,5D,6D,7D,8D

InChI key

UFWIBTONFRDIAS-PGRXLJNUSA-N

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General description

Naphthalene-d8, isotopically labeled analogue of naphthalene.

Application

May be used as an analytical standard

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Signal Word

Warning

Hazard Statements

H228,H302,H351,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

174.2 °F - closed cup

Flash Point(C)

79.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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