Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Methyl-2-propanyl 3-(cyanoacetyl)-1-pyrrolidinecarboxylate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: TERT-BUTYL 3-CYANOACETYL-1-PYRROLIDINECARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

660406-89-3

660406-89-3 structure

660406-89-3 structure

Name: 2-Methyl-2-propanyl 3-(cyanoacetyl)-1-pyrrolidinecarboxylate
Chemical Name: tert-butyl 3-(2-cyanoacetyl)pyrrolidine-1-carboxylate
CAS Number: 660406-89-3
Molecular Formula: C₁₂H₁₈N₂O₃
Molecular Weight: 238.283
Create Date: 2017-05-13 08:42:58
Modify Date: 2024-09-28 12:27:18

Name	tert-butyl 3-(2-cyanoacetyl)pyrrolidine-1-carboxylate
Synonyms	ab3356 2-Methyl-2-propanyl 3-(cyanoacetyl)-1-pyrrolidinecarboxylate tert-butyl 3-cyanoacetyl-1-pyrrolidinecarboxylate 1-Pyrrolidinecarboxylic acid, 3-(2-cyanoacetyl)-, 1,1-dimethylethyl ester

Density	1.1±0.1 g/cm3
Boiling Point	348.6±32.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₈N₂O₃
Molecular Weight	238.283
Flash Point	164.6±25.1 °C
Exact Mass	238.131744
PSA	70.40000
LogP	0.43
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.494

HS Code	2933990090

122684-33-7 structure

122684-33-7

75-05-8 structure

75-05-8

~%

660406-89-3 structure

660406-89-3

Literature: MITSUBISHI PHARMA CORPORATION Patent: WO2004/14910 A1, 2004 ; Location in patent: Page 69-70 ; WO 2004/014910 A1

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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