CAS 145681-01-2|PYRROLIDINE-1,2-DICARBOXYLICACID1-TERT-BUTYLESTER2-METHYLESTER

Introduction：Basic information about CAS 145681-01-2|PYRROLIDINE-1,2-DICARBOXYLICACID1-TERT-BUTYLESTER2-METHYLESTER, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	PYRROLIDINE-1,2-DICARBOXYLICACID1-TERT-BUTYLESTER2-METHYLESTER
CAS Number	145681-01-2	Molecular Weight	229.273
Density	1.2±0.1 g/cm3	Boiling Point	337.8±35.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₉NO₄	Melting Point	/
MSDS	/	Flash Point	158.1±25.9 °C

Names

Name	1-tert-Butyl 2-methyl pyrrolidine-1,2-dicarboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	337.8±35.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₉NO₄
Molecular Weight	229.273
Flash Point	158.1±25.9 °C
Exact Mass	229.131409
PSA	55.84000
LogP	1.10
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.494
InChIKey	WVDGSSCWFMSRHN-UHFFFAOYSA-N
SMILES	COC(=O)C1CCCN1C(=O)OC(C)(C)C

Safety Information

HS Code	2933990090

Customs

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%

Synonyms

1,2-Pyrrolidinedicarboxylic acid, 2-methyl-, 1-(1,1-dimethylethyl) ester

1-(tert-Butoxycarbonyl)-2-methylproline

1-O-tert-butyl 2-O-methyl pyrrolidine-1,2-dicarboxylate

2-Methyl-1-{[(2-methyl-2-propanyl)oxy]carbonyl}proline

PYRROLIDINE-1,2-DICARBOXYLICACID1-TERT-BUTYLESTER2-METHYLESTER

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