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Product Name: DIAMYL SULFOXIDE
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1986-90-9

1986-90-9 structure

1986-90-9 structure

Name: DIAMYL SULFOXIDE
Chemical Name: 1-pentylsulfinylpentane
CAS Number: 1986-90-9
Molecular Formula: C₁₀H₂₂OS
Molecular Weight: 190.34600
Create Date: 2018-04-05 08:00:00
Modify Date: 2025-08-20 06:59:15

Name	1-pentylsulfinylpentane
Synonyms	1,1'-sulfinylbis-pentane Dipentyl-sulfoxid Pentyl sulfoxide Dipentyl sulfoxide Diamyl sulfoxide Di-n-amyl sulfoxid Pentane,1,1'-sulfinylbis dipentyl sulphoxide

Density	0.937g/cm3
Boiling Point	309.6ºC at 760mmHg
Molecular Formula	C₁₀H₂₂OS
Molecular Weight	190.34600
Flash Point	141ºC
Exact Mass	190.13900
PSA	36.28000
LogP	3.98120
Vapour Pressure	0.00116mmHg at 25°C
Index of Refraction	1.475

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SC3300000

CHEMICAL NAME :: Pentyl sulfoxide

CAS REGISTRY NUMBER :: 1986-90-9

BEILSTEIN REFERENCE NO. :: 1754689

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H22-O-S

MOLECULAR WEIGHT :: 190.38

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 438 mg/kg

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 26,96,1970

HS Code	2930909090

872-10-6 structure

872-10-6

~97%

1986-90-9 structure

1986-90-9

Literature: Monguchi, Yasunari; Ida, Takashi; Maejima, Toshihide; Yanase, Takayoshi; Sawama, Yoshinari; Sasai, Yasushi; Kondo, Shin-Ichi; Sajiki, Hironao Advanced Synthesis and Catalysis, 2014 , vol. 356, # 2-3 p. 313 - 318

110-53-2 structure

110-53-2

~%

1986-90-9 structure

1986-90-9

Literature: Mann; Purdie Journal of the Chemical Society, 1935 , p. 1557

872-10-6 structure

872-10-6

7697-37-2 structure

7697-37-2

~%

1986-90-9 structure

1986-90-9

Literature: Mann; Purdie Journal of the Chemical Society, 1935 , p. 1557

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%

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