Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Piperazineaceticacid,methylester(9CI)
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Piperazineaceticacid,methylester(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

82516-17-4

82516-17-4 structure

82516-17-4 structure

Name: 1-Piperazineaceticacid,methylester(9CI)
Chemical Name: piperazin-1-ylmethyl acetate
CAS Number: 82516-17-4
Molecular Formula: C₂₃H₃₀O₆
Molecular Weight: 402.481
Create Date: 2018-06-12 10:44:14
Modify Date: 2025-09-25 13:42:01

Name	piperazin-1-ylmethyl acetate
Synonyms	deacetylbowdensine methyl 2-piperazinoacetate 1-Piperazineaceticacid,methyl ester 1H-4,9a-Ethanocyclohepta[c]pyran-7-carboxylic acid, 3-[(1E,3E)-4-carboxy-1,3-pentadien-1-yl]-3,4,4a,5,6,9-hexahydro-4a-hydroxy-3-methyl-1-oxo-, (3R,4R,4aS,9aR)- 2,4-Pentadienoic acid, 5-[(3R,4R,4aS,9aR)-3,4,4a,5,6,9-hexahydro-4a-hydroxy-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta[c]pyran-3-yl]-2-methyl-, (2E,4E)- 1-methyloxycarbonylmethylpiperazine (1R,7S,8R,9R)-9-[(1E,3E)-4-Carboxy-1,3-pentadien-1-yl]-7-hydroxy-9-methyl-11-oxo-10-oxatricyclo[6.3.2.0]tridec-3-ene-4-carboxylic acid 2,4-Pentadienoic acid, 5-[(3R,4S,4aS,9aR)-4a-(acetyloxy)-3,4,4a,5,6,9-hexahydro-3,7-dimethyl-1-oxo-1H-4,9a-ethanocyclohepta[c]pyran-3-yl]-2-methyl-, methyl ester, (2E,4E)- Methyl (1R,7S,8S,9R)-7-acetoxy-9-[(1E,3E)-5-methoxy-4-methyl-5-oxo-1,3-pentadien-1-yl]-9-methyl-11-oxo-10-oxatricyclo[6.3.2.0]tridec-3-ene-4-carboxylate Methyl (2E,4E)-5-[(1R,7S,8S,9R)-7-acetoxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.0]tridec-3-en-9-yl]-2-methyl-2,4-pentadienoate 1-Epidideacetylbowdensine 1H-4,9a-Ethanocyclohepta[c]pyran-7-carboxylic acid, 4a-(acetyloxy)-3,4,4a,5,6,9-hexahydro-3-[(1E,3E)-5-methoxy-4-methyl-5-oxo-1,3-pentadien-1-yl]-3-methyl-1-oxo-, methyl ester, (3R,4S,4aS,9aR)- (2E,4E)-5-[(3R,4R,4aS,9aR)-4a-hydroxy-3,7-dimethyl-1-oxo-3,4,4a,5,6,9-hexahydro-4,9a-ethanocyclohepta[c]pyran-3(1H)-yl]-2-methylpenta-2,4-dienoic acid Methyl piperazinoacetate Di-O-deacetyl-1-epibowdensine Methyl1-piperazineacetate (2E,4E)-5-[(1R,7S,8R,9R)-7-Hydroxy-4,9-dimethyl-11-oxo-10-oxatricyclo[6.3.2.0]tridec-3-en-9-yl]-2-methyl-2,4-pentadienoic acid deacetylpseudolaric acid A

Density	1.2±0.1 g/cm3
Boiling Point	528.8±50.0 °C at 760 mmHg
Molecular Formula	C₂₃H₃₀O₆
Molecular Weight	402.481
Flash Point	228.0±30.2 °C
Exact Mass	402.204254
PSA	41.57000
LogP	4.00
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.543

HS Code	2933599090

731810-20-1 structure

731810-20-1

~%

82516-17-4 structure

82516-17-4

Literature: WO2006/62240 A1, ; Page/Page column 575-576 ;

110-85-0 structure

110-85-0

96-32-2 structure

96-32-2

~%

82516-17-4 structure

82516-17-4

Literature: WO2007/7072 A1, ; Page/Page column 73-74 ; WO 2007/007072 A1

Precursor 3
731810-20-1 110-85-0 96-32-2
DownStream 0

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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