CAS 3570-55-6|Bis(2-mercaptoethyl) sulfide

Introduction：Basic information about CAS 3570-55-6|Bis(2-mercaptoethyl) sulfide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	Bis(2-mercaptoethyl) sulfide
CAS Number	3570-55-6	Molecular Weight	154.31700
Density	1.183 g/mL at 25 °C(lit.)	Boiling Point	135-136 °C10 mm Hg(lit.)
Molecular Formula	C₄H₁₀S₃	Melting Point	-31ºC
MSDS	ChineseUSA	Flash Point	195 °F

Names

Name	2-(2-sulfanylethylsulfanyl)ethanethiol
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.183 g/mL at 25 °C(lit.)
Boiling Point	135-136 °C10 mm Hg(lit.)
Melting Point	-31ºC
Molecular Formula	C₄H₁₀S₃
Molecular Weight	154.31700
Flash Point	195 °F
Exact Mass	153.99400
PSA	102.90000
LogP	1.57920
Index of Refraction	n20/D 1.5961(lit.)
InChIKey	KSJBMDCFYZKAFH-UHFFFAOYSA-N
SMILES	SCCSCCS

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Risk Phrases	R36/37/38
Safety Phrases	S23-S24/25
RIDADR	UN 2810 6.1/PG 3
WGK Germany	3
HS Code	2930909090

Customs

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

1,5-dimercapto-3-thiapentane

trithiodiglycol

3-thiapentane-1,5-dithiol

EINECS 222-671-0

Ethanethiol,2,2'-thiodi

Bis(2-Mercaptoethyl) Sulfide

2,2'-Dimercaptodiethyl sulfide

2-Mercaptoethyl Sulfide

2,2-Thiodiethanethiol

Ethanethiol,2,2'-thiobis

2,2'-Thiodiethanethiol

3-Thia-1,5-pentanedithiol

2,2'-HYDRAZONOBISACETIC ACID)

MFCD00004893

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