Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-INDOLINE-2-CARBOXYLIC ACID ETHYL ESTER
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Purity: 98.0%
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82923-81-7

82923-81-7 structure

82923-81-7 structure

Name: Ethyl (2S)-2-indolinecarboxylate
Chemical Name: ethyl (2S)-2,3-dihydro-1H-indole-2-carboxylate
CAS Number: 82923-81-7
Molecular Formula: C₁₁H₁₃NO₂
Molecular Weight: 191.226
Create Date: 2018-07-06 17:23:11
Modify Date: 2024-01-30 12:31:38

Name	ethyl (2S)-2,3-dihydro-1H-indole-2-carboxylate
Synonyms	(S)-ethyl indoline-2-carboxylate indoline-2-carboxylic acid ethyl ester Ethyl (2S)-indoline-2-carboxylate (S)-Indoline-2-carboxylic acid ethyl ester indoline-2S-carboxylic acid ethyl ester ethyl (S)-2-indoline carboxylate 1H-Indole-2-carboxylic acid, 2,3-dihydro-, ethyl ester, (2S)- (S)-2,3-dihydro-1H-indole-2-carboxylic acid ethyl ester s-die Ethyl (2S)-2-indolinecarboxylate ethyl (S)-indoline-2-carboxylate

Density	1.1±0.1 g/cm3
Boiling Point	307.2±21.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₃NO₂
Molecular Weight	191.226
Flash Point	139.6±22.1 °C
Exact Mass	191.094635
PSA	38.33000
LogP	1.59
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.538

HS Code	2933990090

82950-72-9 structure

82950-72-9

~%

82923-81-7 structure

82923-81-7

Literature: US4568489 A1, ; US 4568489 A

64-17-5 structure

64-17-5

79815-20-6 structure

79815-20-6

~96%

82923-81-7 structure

82923-81-7

Literature: Tetrahedron Letters, , vol. 34, # 38 p. 6063 - 6066

Precursor 3
82950-72-9 64-17-5 79815-20-6
DownStream 1
27640-33-1

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%