2 7-DI(TERT-BUTYL)-9-FLUORENYLMETHYL

Modify Date: 2024-01-10 10:51:23

2 7-DI(TERT-BUTYL)-9-FLUORENYLMETHYL Structure
2 7-DI(TERT-BUTYL)-9-FLUORENYLMETHYL structure
Common Name 2 7-DI(TERT-BUTYL)-9-FLUORENYLMETHYL
CAS Number 287381-46-8 Molecular Weight 370.91200
Density 1.11g/cm3 Boiling Point 447.8ºC at 760 mmHg
Molecular Formula C23H27ClO2 Melting Point 66-70ºC(lit.)
MSDS USA Flash Point 165.9ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name (2,7-ditert-butyl-9H-fluoren-9-yl)methyl carbonochloridate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.11g/cm3
Boiling Point 447.8ºC at 760 mmHg
Melting Point 66-70ºC(lit.)
Molecular Formula C23H27ClO2
Molecular Weight 370.91200
Flash Point 165.9ºC
Exact Mass 370.17000
PSA 26.30000
LogP 6.76930
Vapour Pressure 3.28E-08mmHg at 25°C
Index of Refraction 1.55

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C: Corrosive;
Risk Phrases 34
Safety Phrases 26-36/37/39-45
RIDADR UN 3261 8/PG 2
HS Code 2915900090

 Customs

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Synonyms

2,7-di-tert-butylfluorenylmethyloxycarbonyl chloride
2,7-di-tert-butyl-Fmoc-Cl
2 7-DI(TERT-BUTYL)-9-FLUORENYLMETHYL
Carbonochloridic acid,[2,7-bis(1,1-dimethylethyl)-9H-fluoren-9-yl]methyl ester
2,7-di-tert-butyl-9-fluorenylmethoxycarbonyl chloride
MFCD03701519
2,7-Di-tert-butyl-9-fluorenylmethyl chloroformate