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8-氨基-1-萘酚-5-磺酸

8-氨基-1-萘酚-5-磺酸用途

【用途一】
用作制造酸性染料、皮革染料的重要中间体，也用作合成芝加哥ＳＳ酸等
【用途二】
用作染料中间体。

8-氨基-1-萘酚-5-磺酸名称

[ CAS 号 ]:
83-64-7

[ 中文名 ]:
1-氨基-8-萘酚-4-磺酸

[ 英文名 ]:
1-Naphthalenesulfonicacid, 4-amino-5-hydroxy-

[中文别名 ]:

[英文别名 ]:

4-amino-5-hydroxynaphthalene-1-sulfonic acid
EINECS 201-491-6
MFCD00003992

8-氨基-1-萘酚-5-磺酸物理化学性质

[ 分子式 ]:
C₁₀H₉NO₄S

[ 分子量 ]:
239.24800

[ 精确质量 ]:
239.02500

[ PSA ]:
109.00000

[ LogP ]:
3.03630

[ 储存条件 ]:
库房通风低温干燥

8-氨基-1-萘酚-5-磺酸MSDS

8-氨基-1-萘酚-5-磺酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QK1295000

CHEMICAL NAME :: 1-Naphthalenesulfonic acid, 4-amino-5-hydroxy-

CAS REGISTRY NUMBER :: 83-64-7

BEILSTEIN REFERENCE NO. :: 2127506

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H9-N-O4-S

MOLECULAR WEIGHT :: 239.26

WISWESSER LINE NOTATION :: L66J BSWQ EZ GQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1057,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6210 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1057,1986

8-氨基-1-萘酚-5-磺酸安全信息

[ 危害码 (欧洲) ]:
C: Corrosive;

[ 风险声明 (欧洲) ]:
34

[ 安全声明 (欧洲) ]:
S26-S27-S36/37/39-S45

[ 危险品运输编码 ]:
UN 2583 8/PG 2

[ WGK德国 ]:
2

[ RTECS号 ]:
QK1295000

[ 海关编码 ]:
2922299090

8-氨基-1-萘酚-5-磺酸合成路线

8-氨基-1-萘酚-5-磺酸上下游产品

8-氨基-1-萘酚-5-磺酸上游产品

8-氨基-1-萘酚-5-磺酸下游产品

8-氨基-1-萘酚-5-磺酸制备

由1-萘胺-4,8-二磺酸在200-230℃碱熔、酸化而得。

8-氨基-1-萘酚-5-磺酸海关

[ 海关编码 ]: 2922299090

[ 中文概述 ]:
2922299090. 其他氨基(萘酚、酚)及醚、酯〔包括它们的盐, 但含有一种以上含氧基的除外〕. 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ Summary ]:
2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%