7-硝基-9-氧代-4-芴羧酸

7-硝基-9-氧代-4-芴羧酸名称

[ CAS 号 ]:
42523-38-6

[ 中文名 ]:
7-硝基-9-氧代-4-芴羧酸

[ 英文名 ]:
7-Nitro-9-oxo-9H-fluorene-4-carboxylic acid

[英文别名 ]:

7-nitro-9-oxo-fluorene-4-carboxylic acid
7-Nitro-9-oxo-4-fluorenecarboxylic acid
7-Nitro-9-oxo-9H-fluorene-4-carboxylic acid
7-Nitro-9-oxo-fluoren-4-carbonsaeure
7-Nitro-9-fluorenone-4-carboxylic acid
2-Nitrofluorenone-5-carboxylic acid
MFCD00010784
9H-Fluorene-4-carboxylic acid,7-nitro-9-oxo
7-Nitro-fluorenon-4-carbonsaeure

7-硝基-9-氧代-4-芴羧酸物理化学性质

[ 密度 ]:
1.591g/cm3

[ 沸点 ]:
561.6ºC at 760 mmHg

[ 熔点 ]:
269-270ºC(lit.)

[ 分子式 ]:
C₁₄H₇NO₅

[ 分子量 ]:
269.20900

[ 闪点 ]:
241.7ºC

[ 精确质量 ]:
269.03200

[ PSA ]:
100.19000

[ LogP ]:
3.02760

[ 折射率 ]:
1.728

7-硝基-9-氧代-4-芴羧酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LL6805000

CHEMICAL NAME :: 9H-Fluorene-4-carboxylic acid, 7-nitro-9-oxo-

CAS REGISTRY NUMBER :: 42523-38-6

BEILSTEIN REFERENCE NO. :: 1994185

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C14-H7-N-O5

MOLECULAR WEIGHT :: 269.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 500 ng/tube

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 244,321,1990

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7-硝基-9-氧代-4-芴羧酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ RTECS号 ]:
LL6805000

[ 海关编码 ]:
2918300090

7-硝基-9-氧代-4-芴羧酸合成路线

详细合成路线

7-硝基-9-氧代-4-芴羧酸上下游产品

7-硝基-9-氧代-4-芴羧酸上游产品

7-硝基-9-氧代-4-芴羧酸下游产品

7-硝基-9-氧代-4-芴羧酸海关

[ 海关编码 ]: 2918300090

[ 中文概述 ]:
2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%