Merck
CN
All Photos(1)

90129

Supelco

1-Dodecanethiol

analytical standard

Synonym(s):
n-Dodecyl mercaptan, Dodecyl mercaptan, Lauryl mercaptan, Mercaptan C12, NDM
Linear Formula:
CH3(CH2)11SH
CAS Number:
Molecular Weight:
202.40
Beilstein:
969337
MDL number:

grade

analytical standard

Quality Level

vapor density

7 (vs air)

assay

≥98.0% (GC)

form

liquid

shelf life

limited shelf life, expiry date on the label

refractive index

n20/D 1.457-1.461
n20/D 1.459 (lit.)

bp

266-283 °C (lit.)

density

0.845 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCCCCCS

InChI

1S/C12H26S/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3

InChI key

WNAHIZMDSQCWRP-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C - Skin Sens. 1B

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

262.4 °F - closed cup

Flash Point(C)

128 °C - closed cup

Regulatory Information

危险化学品

Certificate of Analysis

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Certificate of Origin

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