Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Isoindole-1,3(2H)-dione,2-(1,1-dimethylethyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2141-99-3

2141-99-3 structure

2141-99-3 structure

Name: 1H-Isoindole-1,3(2H)-dione,2-(1,1-dimethylethyl)-
Chemical Name: 2-tert-butylisoindole-1,3-dione
CAS Number: 2141-99-3
Molecular Formula: C₁₂H₁₃NO₂
Molecular Weight: 203.23700
Create Date: 2018-12-08 09:00:41
Modify Date: 2025-08-25 10:56:03

Name	2-tert-butylisoindole-1,3-dione
Synonyms	N-tert-Butylphthalimide 2-tert-butyl-isoindole-1,3-dione 2-(tert-butyl)-isoindoline-1,3-dione N-tertbutyl phtalimide 2-tert-Butyl-1H-isoindole-1,3(2H)-dione

Density	1.203g/cm3
Boiling Point	294.7ºC at 760mmHg
Molecular Formula	C₁₂H₁₃NO₂
Molecular Weight	203.23700
Flash Point	120.5ºC
Exact Mass	203.09500
PSA	37.38000
LogP	2.01900
Vapour Pressure	0.00159mmHg at 25°C
Index of Refraction	1.575

HS Code	2925190090

Precursor 8
109722-87-4 75-64-9 615-42-9 201230-82-2
88-67-5 610-97-9 124-38-9 88284-48-4
DownStream 2
75-64-9 61864-62-8

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%

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