Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Boc-Onb
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Purity: 98.0%
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64205-15-8

64205-15-8 structure

64205-15-8 structure

Name: Boc-Onb
Chemical Name: tert-Butyl (1,3-dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl) carbonate
CAS Number: 64205-15-8
Molecular Formula: C₁₄H₁₇NO₅
Molecular Weight: 279.289
Create Date: 2018-08-29 22:51:53
Modify Date: 2024-01-09 03:36:49

Name	tert-Butyl (1,3-dioxo-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindol-2(3H)-yl) carbonate
Synonyms	(1R,7S)-4-({[(2-Methyl-2-propanyl)oxy]carbonyl}oxy)-4-azatricyclo[5.2.1.0]dec-8-ene-3,5-dione 4-({[(2-Methyl-2-propanyl)oxy]carbonyl}oxy)-4-azatricyclo[5.2.1.0]dec-8-ene-3,5-dione tert-butyloxycarbonyloxy-5-norbornene-2,3-dicarboximide 4,7-Methano-1H-isoindole-1,3(2H)-dione, 2-[[(1,1-dimethylethoxy)carbonyl]oxy]-3a,4,7,7a-tetrahydro-, (4R,7S)- 4,7-Methano-1H-isoindole-1,3(2H)-dione, 2-[[(1,1-dimethylethoxy)carbonyl]oxy]-3a,4,7,7a-tetrahydro-

Density	1.3±0.1 g/cm3
Boiling Point	360.9±52.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₇NO₅
Molecular Weight	279.289
Flash Point	172.1±30.7 °C
Exact Mass	279.110687
PSA	72.91000
LogP	1.13
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.566

HS Code	2925190090

21715-90-2 structure

21715-90-2

~%

64205-15-8 structure

64205-15-8

Literature: Synthesis, , # 2 p. 166 - 167

99502-89-3 structure

99502-89-3

75-65-0 structure

75-65-0

~%

64205-15-8 structure

64205-15-8

Literature: Synthesis, , # 2 p. 166 - 167

Precursor 3
21715-90-2 99502-89-3 75-65-0
DownStream 5
4530-20-5 13139-15-6 13734-34-4 13139-14-5
15761-38-3

HS Code	2925190090
Summary	2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%