Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,4-Dithiapentane
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,4-Dithiapentane
Price: ￥948.0/25g ￥248.0/5g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Bis(methylthio)methane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFU-CHEM Bis(methylthio)methane
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 2,4-Dithiapentane
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

1618-26-4

1618-26-4 structure

1618-26-4 structure

Name: 2,4-Dithiapentane
Chemical Name: Bis(methylthio)methane
CAS Number: 1618-26-4
Molecular Formula: C₃H₈S₂
Molecular Weight: 108.226
Catalog: Flavors and spices Synthetic spice Thioether perfume
Create Date: 2018-09-19 23:23:42
Modify Date: 2025-08-20 19:30:42

Name	Bis(methylthio)methane
Synonyms	Bis(methylthio)methane 2,4-Dithiapentane Formaldehyde Dimethyl Mercaptal 1S1S1 Bis(methylsulfanyl)methane EINECS 216-577-9 Dimethylthiomethane,Formaldehyde dimethyl mercaptal Methylenebis(methyl sulfide) MFCD00008564 Bis(methylmercapto)methane Methane, bis(methylthio)-

Density	1.0±0.1 g/cm3
Boiling Point	147.0±0.0 °C at 760 mmHg
Melting Point	-20.5ºC
Molecular Formula	C₃H₈S₂
Molecular Weight	108.226
Flash Point	43.9±0.0 °C
Exact Mass	108.006737
PSA	50.60000
LogP	1.39
Vapour Pressure	5.7±0.2 mmHg at 25°C
Index of Refraction	1.515
Storage condition	Flammables area
Water Solubility	IMMISCIBLE

Symbol	GHS02, GHS07
Signal Word	Warning
Hazard Statements	H226-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Phrases	R10
Safety Phrases	S16-S26-S36/37/39
RIDADR	UN 1993 3/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	3
HS Code	29309070

Precursor 10
74-93-1 109-87-5 2568-90-3 67-68-5
33577-16-1 2373-51-5 59660-63-8 75-09-2
15743-13-2 100-47-0
DownStream 9
33577-16-1 20163-71-7 37891-79-5 2373-51-5
766-92-7 14252-44-9 101010-59-7 624-92-0
79538-96-8

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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