9H-Fluorene-4-carboxylicacid, 7-nitro-

Modify Date: 2024-01-09 14:50:29

9H-Fluorene-4-carboxylicacid, 7-nitro- Structure
9H-Fluorene-4-carboxylicacid, 7-nitro- structure
Common Name 9H-Fluorene-4-carboxylicacid, 7-nitro-
CAS Number 7256-04-4 Molecular Weight 255.22600
Density 1.477g/cm3 Boiling Point 506ºC at 760 mmHg
Molecular Formula C14H9NO4 Melting Point 250-265ºC(lit.)
MSDS Chinese USA Flash Point 218.2ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 7-nitro-9H-fluorene-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.477g/cm3
Boiling Point 506ºC at 760 mmHg
Melting Point 250-265ºC(lit.)
Molecular Formula C14H9NO4
Molecular Weight 255.22600
Flash Point 218.2ºC
Exact Mass 255.05300
PSA 83.12000
LogP 3.38740
Index of Refraction 1.707

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2916399090

 Synthetic Route

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9H-Fluorene-4-carboxylicacid, 7-nitro- Structure

9H-Fluorene-4-c...

CAS#:7256-04-4

Literature: Cui, Xian-Shu; Bergman, Jan; Moeller, Lennart Mutation Research - Genetic Toxicology, 1996 , vol. 369, # 3-4 p. 147 - 155

~%

9H-Fluorene-4-carboxylicacid, 7-nitro- Structure

9H-Fluorene-4-c...

CAS#:7256-04-4

Literature: Cui, Xian-Shu; Bergman, Jan; Moeller, Lennart Mutation Research - Genetic Toxicology, 1996 , vol. 369, # 3-4 p. 147 - 155

~%

9H-Fluorene-4-carboxylicacid, 7-nitro- Structure

9H-Fluorene-4-c...

CAS#:7256-04-4

Literature: Cui, Xian-Shu; Bergman, Jan; Moeller, Lennart Mutation Research - Genetic Toxicology, 1996 , vol. 369, # 3-4 p. 147 - 155

~%

9H-Fluorene-4-carboxylicacid, 7-nitro- Structure

9H-Fluorene-4-c...

CAS#:7256-04-4

Literature: Weisburger; Weisburger Journal of Organic Chemistry, 1955 , vol. 20, p. 1396,1399 Show Details Weisburger Journal of Organic Chemistry, 1956 , vol. 21, p. 698

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic 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

7-Nitro-fluoren-4-carbonsaeure
7-Nitro-4-fluorenecarboxylic acid
7-nitro-fluorene-4-carboxylic acid
7-Nitro-fluoren-carbonsaeure-(4)