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2-萘基异氰酸酯

2-萘基异氰酸酯用途

用于有机合成

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2-萘基异氰酸酯名称

[ CAS 号 ]:
2243-54-1

[ 中文名 ]:
2-萘基异氰酸酯

[ 英文名 ]:
2-naphthyl isocyanate

[中文别名 ]:

[英文别名 ]:

2-naphthyl isocyanate
MFCD00014319
NAPHTHALENE,2-ISOCYANATO
EINECS 218-815-7

2-萘基异氰酸酯物理化学性质

[ 密度 ]:
1.09g/cm3

[ 沸点 ]:
83 °C0.2 mm Hg(lit.)

[ 熔点 ]:
53-56 °C(lit.)

[ 分子式 ]:
C₁₁H₇NO

[ 分子量 ]:
169.17900

[ 闪点 ]:
102.1ºC

[ 精确质量 ]:
169.05300

[ PSA ]:
29.43000

[ LogP ]:
2.80710

[ 蒸汽压 ]:
0.00393mmHg at 25°C

[ 折射率 ]:
1.588

[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类、食品添加剂分开存放

2-萘基异氰酸酯MSDS

2-萘基异氰酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ7950000

CHEMICAL NAME :: Naphthalene, 2-isocyanato-

CAS REGISTRY NUMBER :: 2243-54-1

BEILSTEIN REFERENCE NO. :: 0775794

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H7-N-O

MOLECULAR WEIGHT :: 169.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 200 umol/L/3H

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 88,81,1981

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2-萘基异氰酸酯安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H312-H315-H319-H332-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22

[ 安全声明 (欧洲) ]:
26-27-36/37/39-45

[ 危险品运输编码 ]:
UN 1994 6.1/PG 1

[ WGK德国 ]:
3

[ RTECS号 ]:
QJ7950000

[ 包装等级 ]:
I

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2929109000

2-萘基异氰酸酯合成路线

2-萘基异氰酸酯上下游产品

2-萘基异氰酸酯上游产品

2-萘基异氰酸酯下游产品

2-萘基异氰酸酯海关

[ 海关编码 ]: 2929109000

[ 中文概述 ]:
2929109000. 其他异氰酸酯. 增值税率:17.0%. 退税率:13.0%. 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 ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2-萘基异氰酸酯文献

Interfacial assembly of dendritic microcapsules with host-guest chemistry.

Nat. Commun. 5 , 5772, (2014)

The self-assembly of nanoscale materials to form hierarchically ordered structures promises new opportunities in drug delivery, as well as magnetic materials and devices. Herein, we report a simple me...

Oxidative conversion by rat liver microsomes of 2-naphthyl isothiocyanate to 2-naphthyl isocyanate, a genotoxicant.

Chem. Res. Toxicol. 5(6) , 791-6, (1992)

The present study investigated the oxidative metabolism of 2-naphthyl isothiocyanate catalyzed by rat liver microsomes. Incubation of 2-naphthyl isothiocyanate, microsomes, and NADPH yielded either N,...

Characterization and genotoxicity of DNA adducts caused by 2-naphthyl isocyanate.

Carcinogenesis 11(11) , 2009-14, (1990)

Calf thymus DNA and M13mp9 RF DNA were modified with [ring-3H]2-naphthyl isocyanate (NIC) and analyzed by reverse-phase HPLC following enzymatic hydrolysis. In each case, essentially, a single radioac...

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