Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (3R,4S)-3-Hydroxy-4-phenyl-2-azetidinone
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Purity: 98.0%
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naturewill
China
Product Name: 7,10,13-Troc-10DABⅢ
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Purity: 98.0%
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: (3R,4S)-3-Hydroxy-4-phenyl-2-azetidinone
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
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132127-34-5

132127-34-5 structure

132127-34-5 structure

Name: Cis-3-hydroxy-4-phenyl-2-azetidinone
Chemical Name: (3R,4S)-3-Hydroxy-4-phenylazetidin-2-one
CAS Number: 132127-34-5
Molecular Formula: C₉H₉NO₂
Molecular Weight: 163.173
Create Date: 2018-12-08 15:34:02
Modify Date: 2026-06-30 19:45:40

Name	(3R,4S)-3-Hydroxy-4-phenylazetidin-2-one
Synonyms	2-Azetidinone, 3-hydroxy-4-phenyl-, (3R,4S) Paclitaxel intermediate Cabazitaxel Impurity 56 (3R,4S)-3-Hydroxy-4-phenyl-2-azetidinone, >= 4S)-3-Hydroxy-4-phenyl-2-azetidinone 7,10,13-Troc-10DABⅢ 3-hydroxy-4-phenyl-2-azetidinone (3R,4S)-3-Hydroxy-4-phenyl-2-azetidinone Chalomannine Impurity 6 CIS-3-HYDROXY-4-PHENYL-2-AZETIDINONE (3R,4S)-3-HYDROXY-4-PHENYL-2-AZETIDINONE (3R, 4S) -3-hydroxy-4-phenyl-2-azacyclobutanone (3R,4S)-3-hydrooxy-4-phenyl-2-azetidinonne MFCD07368374 (3r-cis)-3-hydroxy-4-phenyl-2-azetidinone (3R,4S)

Density	1.3±0.1 g/cm3
Boiling Point	430.4±45.0 °C at 760 mmHg
Melting Point	187-188ºC
Molecular Formula	C₉H₉NO₂
Molecular Weight	163.173
Flash Point	214.1±28.7 °C
Exact Mass	163.063324
PSA	49.33000
LogP	-0.72
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.612

HS Code	2933790090

Precursor 8
916903-66-7 132127-31-2 144790-01-2 132127-30-1
438566-59-7 100-52-7 146924-90-5 120419-97-8
DownStream 10
201856-48-6 132201-33-3 136561-53-0 132201-32-2
201856-53-3 149198-47-0 149140-54-5 201856-57-7
149249-91-2 182155-36-8

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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