Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,4-BIS(METHYLTHIO)-2-PHENYL-1,3-BUTADIEN-1,1-DICARBONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

64608-21-5

64608-21-5 structure

64608-21-5 structure

Name: 4,4-BIS(METHYLTHIO)-2-PHENYL-1,3-BUTADIEN-1,1-DICARBONITRILE
Chemical Name: 2-[3,3-bis(methylsulfanyl)-1-phenylprop-2-enylidene]propanedinitrile
CAS Number: 64608-21-5
Molecular Formula: C₁₄H₁₂N₂S₂
Molecular Weight: 272.38800
Create Date: 2018-12-01 09:09:12
Modify Date: 2025-08-25 21:12:00

Name	2-[3,3-bis(methylsulfanyl)-1-phenylprop-2-enylidene]propanedinitrile
Synonyms	MFCD00067078

Density	1.214g/cm3
Boiling Point	357.6ºC at 760 mmHg
Melting Point	117ºC
Molecular Formula	C₁₄H₁₂N₂S₂
Molecular Weight	272.38800
Flash Point	170.1ºC
Exact Mass	272.04400
PSA	98.18000
LogP	4.05476
Index of Refraction	1.627

HS Code	2930909090

75-15-0 structure

75-15-0

5447-87-0 structure

5447-87-0

74-88-4 structure

74-88-4

~%

64608-21-5 structure

64608-21-5

Literature: Freier, Thomas; Michalik, Manfred; Peseke, Klaus; Reinke, Helmut Journal of the Chemical Society. Perkin Transactions 2, 1999 , # 6 p. 1265 - 1271

Precursor 3
75-15-0 5447-87-0 74-88-4
DownStream 4
79111-71-0 72503-64-1 72627-50-0 84671-66-9

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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