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176044

Sigma-Aldrich

Naphthalene-d8

99 atom % D, ≥98% (CP)

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Synonym(s):
1,2,3,4,5,6,7,8-Octadeuterionaphthalene
Empirical Formula (Hill Notation):
C10D8
CAS Number:
Molecular Weight:
136.22
EC Number:
MDL number:
PubChem Substance ID:

vapor density

4.4 (vs air)

Quality Level

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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1 of 4

This Item
617490175897900170
Naphthalene-d8 99 atom % D, ≥98% (CP)

176044

Naphthalene-d8

Benzidine-(rings-d8) 98 atom % D

617490

Benzidine-(rings-d8)

2-Propanol-d8 99.5 atom % D

175897

2-Propanol-d8

Cortisone-2,2,4,6,6,9,12,12-d8 ≥98 atom % D, ≥98% (CP)

900170

Cortisone-2,2,4,6,6,9,12,12-d8

assay

≥98% (CP)

assay

99% (CP)

assay

99% (CP)

assay

≥98% (CP)

mass shift

M+8

mass shift

M+8

mass shift

M+8

mass shift

M+8

Quality Level

200

Quality Level

-

Quality Level

-

Quality Level

200

form

powder

form

solid

form

liquid

form

powder

mp

80-82 °C (lit.)

mp

-

mp

-89.5 °C (lit.)

mp

-

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.

signalword

Warning

Hazard Classifications

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

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

174.2 °F - closed cup

flash_point_c

79.0 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)


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