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486310

Sigma-Aldrich

p-Xylene-(dimethyl-13C2)

99 atom % 13C

Synonym(s):

1,4-Dimethyl-13C2-benzene, p-Xylene-α,α′-13C2

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About This Item

Linear Formula:
C6H4(13CH3)2
CAS Number:
116598-94-8
Molecular Weight:
108.15
MDL number:
MFCD00083943
UNSPSC Code:
12191501
PubChem Substance ID:
24871986
NACRES:
NA.12

isotopic purity

99 atom % 13C

Quality Level

200

Assay

99% (CP)

refractive index

n20/D 1.495 (lit.)

bp

138 °C (lit.)

mp

12-13 °C (lit.)

density

0.882 g/mL at 25 °C

mass shift

M+2

SMILES string

[13CH3]c1ccc([13CH3])cc1

InChI

1S/C8H10/c1-7-3-5-8(2)6-4-7/h3-6H,1-2H3/i1+1,2+1

InChI key

URLKBWYHVLBVBO-ZDOIIHCHSA-N

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

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

77.0 °F - closed cup

Flash Point(C)

25.00 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
MBBC9550
EK1218
15316HU
01846DS
LR1613

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