Dibutyltin di(2-ethylhexanoate)
[CAS# 2781-10-4]

Identification

• Classification: Organic raw materials >> Organometallic compound >> Organotin
• Name: Dibutyltin di(2-ethylhexanoate)
• Synonyms: Fascat 4208; NSC 73733; Neostann U 8
• Molecular Formula: C₂₄H₄₈O₄Sn
• Molecular Weight: 519.35
• CAS Registry Number: 2781-10-4
• EC Number: 220-481-2

Properties

• Solubility: Insoluble (5.2E^-5 g/L) (25 °C), Calc.^*
• Melting point: 57 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

^** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Safety Data

• Hazard Symbols: GHS08 Danger
• Risk Statements: H341-H360FD-H372
• Safety Statements: S26;S36/37/39;S45;S60;S61

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Skin sensitization	Skin Sens.	1	H317
Skin corrosion	Skin Corr.	1B	H314
Specific target organ toxicity - repeated exposure	STOT RE	1	H372
Germ cell mutagenicity	Muta.	2	H341
Serious eye damage	Eye Dam.	1	H318
Skin corrosion	Skin Corr.	1C	H314
Skin sensitization	Skin Sens.	1B	H317
Reproductive toxicity	Repr.	1B	H360FD
Acute toxicity	Acute Tox.	4	H302
Reproductive toxicity	Repr.	1B	H360
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	3	H301
Chronic hazardous to the aquatic environment	Aquatic Chronic	4	H413
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Reproductive toxicity	Repr.	2	H361
Specific target organ toxicity - single exposure	STOT SE	1	H370
Reproductive toxicity	Repr.	1B	H360FD

• Transport Information: UN 3146 6.1/PG 3