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China
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: 55704-78-4 Dimeric mercapto propanone
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55704-78-4

55704-78-4 structure

55704-78-4 structure

Name: UNII:N99176196Z
Chemical Name: 2,5-Dimethyl-1,4-dithiane-2,5-diol
CAS Number: 55704-78-4
Molecular Formula: C₆H₁₂O₂S₂
Molecular Weight: 180.288
Catalog: Flavors and spices Synthetic spice Ketone fragrance Alicyclic ketone
Create Date: 2018-08-06 21:30:21
Modify Date: 2026-07-26 19:56:02

Name	2,5-Dimethyl-1,4-dithiane-2,5-diol
Synonyms	Cyclodithalfol-705 DiMethyl-2,5-dihydroxy-1 2,5-DiMethyl-2,5-ihydroxy-1,4-dithane MFCD00010121 2,5-Dimethyl-2,5-dihydroxy-1,4-dithiane Dimeric mercapto propanone 2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane 2,5-dimethyl-1,4-dithiane-2,5-diol mercaptopropanone dimer 5-diol,2,5-dimethyl-4-dithiane-2 meaty dithiane DiMeril Merapto propanone Dineric mercapto acetone Dimeric mercapto propanone //BP 2,5-dimethyl-2,5-dihydroxy-1,4-disulphocyclohexane 2,5-Dimethy-1,4-dithiane-2,5-diol 2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane 2,5-Dimethyl-2,5-dihydroxy-1,4-disulfocyclohexane>= Bis(1-hydroxy-2-propanone)disulfide 2,5-Dimethyl-2,5-dihydroxy-1,4-disulfocyclohexane 55-4 Dimeric mercapto propanone EINECS 259-770-3 Dimeric mercapto propanone(FEMA No.3450) 4-Dithiane-2,5-diol,2,5-dimethyl-1 Dimeric mercapto propanone 2,5-Dihydroxy-2,5-dimethyl-1,4-dithiane> 1,4-Dithiane-2,5-diol, 2,5-dimethyl

Density	1.3±0.1 g/cm3
Boiling Point	326.8±42.0 °C at 760 mmHg
Melting Point	64 °C
Molecular Formula	C₆H₁₂O₂S₂
Molecular Weight	180.288
Flash Point	159.1±26.6 °C
Exact Mass	180.027863
PSA	91.06000
LogP	1.01
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.609
Storage condition	Refrigerator (+4°C)
Water Solubility	slightly soluble

Hazard Codes	F:Flammable
Risk Phrases	R11;R36/37/38
Safety Phrases	S16-S26-S37/39
RIDADR	UN 3335
HS Code	2934999090

Precursor 1
78-95-5
DownStream 5
126661-40-3 66928-24-3 4623-55-6 4651-98-3
6142-18-3

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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