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1-DODECANETHIOL

1-DODECANETHIOL structure

CAS No:
7773-83-3
Formula:
C12H26S
Chemical Name:
1-DODECANETHIOL
Synonyms:
NDM;Nsc97595;Dodicanethiol;MERCAPTAN C12;N-DODECANETHIOL;1-Docosanethiol;docosane-1-thiol;Lauryl mereaptan;dodacyl mercaptan;DOCOSYL MERCAPTAN
Categories:
Chemical Reagents > Organic Reagents

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1-DODECANETHIOL Basic Attributes

Molecular Weight：

202.4

Exact Mass：

342.33200

EC Number：

203-984-1

NSC Number：

97595

DSSTox ID：

DTXSID50294659

HScode：

2930909090

Characteristics

PSA：

38.80000

XLogP3：

8.73810

Density：

0.845 g/mL at 25ºC(lit.)

Melting Point：

-7 °C

Boiling Point：

266-283 °C(lit.)

Flash Point：

>230 °F

Refractive Index：

n20/D 1.459(lit.)

Vapor Density：

7 (vs air)

Safety Information

wgk germany：

hazard class code：

37/38-41-42/43

safety instructions：

23-26-36/37/39-45

RTECS Number：

JR3155000

Marks：

Precautionary statement(s)：

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:342.7
XLogP3:11.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:20
Exact Mass:342.33202264
Monoisotopic Mass:342.33202264
Topological Polar Surface Area:1
Heavy Atom Count:23
Complexity:190
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Price Analysis

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Data: 2026-07-04
Price: 14600.00Yuan/ton
Change: 0

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