Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-((4-(TERT-BUTOXYCARBONYL)PIPERAZINYL)SULFONYL)BENZOIC ACID
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-((4-(TERT-BUTOXYCARBONYL)PIPERAZINYL)SULFONYL)BENZOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

138385-00-9

138385-00-9 structure

138385-00-9 structure

Name: 4-((4-(TERT-BUTOXYCARBONYL)PIPERAZINYL)SULFONYL)BENZOIC ACID
Chemical Name: 4-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]sulfonylbenzoic acid
CAS Number: 138385-00-9
Molecular Formula: C₁₆H₂₂N₂O₆S
Molecular Weight: 370.42100
Create Date: 2017-05-07 14:34:59
Modify Date: 2025-08-23 19:43:53

Name	4-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]sulfonylbenzoic acid
Synonyms	AR2945 4-<<4-(tert-butoxycarbonyl)piperazinyl>sulfonyl>benzoic acid 4-(4-carboxy-benzenesulfonyl)-piperazine-1-carboxylic acid tert-butyl ester 4-(4-(TERT-BUTOXYCARBONYL)PIPERAZIN-1-YLSULFONYL)BENZOIC ACID t-butyl 4-(4-carboxybenzenesulfonyl)piperazine-1-carboxylate 4-(4-BOC-PIPERAZIN-1-YLSULFONYL)BENZOIC ACID

Density	1.344±0.06 g/cm3(Predicted)
Boiling Point	537.3±60.0 °C(Predicted)
Molecular Formula	C₁₆H₂₂N₂O₆S
Molecular Weight	370.42100
Exact Mass	370.12000
PSA	112.60000
LogP	2.58280

HS Code	2935009090

138384-97-1 structure

138384-97-1

~%

138385-00-9 structure

138385-00-9

Literature: Ajinomoto Co., Inc. Patent: EP976722 A1, 2000 ;

10130-89-9 structure

10130-89-9

57260-71-6 structure

57260-71-6

~54%

138385-00-9 structure

138385-00-9

Literature: Varney, Michael D.; Marzoni, Gifford P.; Palmer, Cindy L.; Deal, Judith G.; Webber, Stephanie; et al. Journal of Medicinal Chemistry, 1992 , vol. 35, # 4 p. 663 - 676

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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