Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S)-4,5-ISOPROPYLIDENE-2-PENTENYLBROMIDE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-4,5-ISOPROPYLIDENE-2-PENTENYLBROMIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

219821-18-8

219821-18-8 structure

219821-18-8 structure

Name: (S)-4,5-ISOPROPYLIDENE-2-PENTENYLBROMIDE
Chemical Name: (4S)-4-benzyl-1,3-thiazolidin-2-one
CAS Number: 219821-18-8
Molecular Formula: C₁₀H₁₁NOS
Molecular Weight: 193.26500
Create Date: 2019-02-17 12:15:42
Modify Date: 2025-08-21 17:00:56

Name	(4S)-4-benzyl-1,3-thiazolidin-2-one

Density	1.215g/cm3
Molecular Formula	C₁₀H₁₁NOS
Molecular Weight	193.26500
Exact Mass	193.05600
PSA	54.40000
LogP	2.38290
Index of Refraction	1.603

HS Code	2934999090

171877-39-7 structure

171877-39-7

~87%

219821-18-8 structure

219821-18-8

Literature: Minor-Villar, Leticia; Tello-Aburto, Rodolfo; Olivo, Horacio F.; Fuentes, Aydee; Romero-Ortega, Moises Synlett, 2012 , vol. 23, # 19 p. 2835 - 2839

Precursor 1
171877-39-7
DownStream 0

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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