CAS 887143-08-0|Butanedioic acid, bromo-, 4-(1,1-dimethylethyl) 1-methyl ester, (2S)- (9CI)

Introduction：Basic information about CAS 887143-08-0|Butanedioic acid, bromo-, 4-(1,1-dimethylethyl) 1-methyl ester, (2S)- (9CI), 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	Butanedioic acid, bromo-, 4-(1,1-dimethylethyl) 1-methyl ester, (2S)- (9CI)
CAS Number	887143-08-0	Molecular Weight	267.11700
Density	1.351g/cm3	Boiling Point	262.1ºC at 760 mmHg
Molecular Formula	C₉H₁₅BrO₄	Melting Point	/
MSDS	/	Flash Point	112.3ºC

Names

Name	4-O-tert-butyl 1-O-methyl (2S)-2-bromobutanedioate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.351g/cm3
Boiling Point	262.1ºC at 760 mmHg
Molecular Formula	C₉H₁₅BrO₄
Molecular Weight	267.11700
Flash Point	112.3ºC
Exact Mass	266.01500
PSA	52.60000
LogP	1.65470
Index of Refraction	1.468
InChIKey	RMYNMVDLUFHECX-LURJTMIESA-N
SMILES	COC(=O)C(Br)CC(=O)OC(C)(C)C

Safety Information

HS Code	2917190090

Customs

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

(S)-4-tert-Butyl 1-methyl 2-bromosuccinate

Butanedioic acid,2-bromo-,4-(1,1-dimethylethyl)1-methyl ester,(2S)

methyl (S)-2-bromo-3-(tert-butoxycarbonyl)propionate

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