N-萘-1-基-3-羟基萘-2-甲酰胺

N-萘-1-基-3-羟基萘-2-甲酰胺用途

【用途一】
主要用于棉织物的印染打底剂，并用于快色素及有机颜料的中间体
【用途二】
色酚 AS-BO 主要用于棉纤维染色和棉布印花打底剂，也用于维纶、黏胶纤维、蚕丝、锦纶的染色。与红色基 B 配合染紫酱色，有较好的日晒牢度。也用于制造快色素和有机颜料。
【用途三】
主要用作棉纤维染色、印花的打底剂，并用作有机颜料中间体，以及用于制造快色素。

N-萘-1-基-3-羟基萘-2-甲酰胺名称

[ CAS 号 ]:
132-68-3

[ 中文名 ]:
N-萘-1-基-3-羟基萘-2-甲酰胺

[ 英文名 ]:
Naphthol AS-BO

[中文别名 ]:

[英文别名 ]:

Azonaphtol AN
Naphthol AS-BO
Cibanaphthol RN
naphthol ASSW
Acco Naphthol AS-BO
Brenthol AN
2-Hydroxy-3-naphthoic Acid 1-Naphthylamide
Dragonthol BO
EINECS 205-075-5
Naphtanilide BO

N-萘-1-基-3-羟基萘-2-甲酰胺物理化学性质

[ 密度 ]:
1.333 g/cm3

[ 沸点 ]:
479.3ºC at 760 mmHg

[ 熔点 ]:
222~223℃

[ 分子式 ]:
C₂₁H₁₅NO₂

[ 分子量 ]:
313.34900

[ 精确质量 ]:
313.11000

[ PSA ]:
49.33000

[ LogP ]:
5.02390

[ 外观性状 ]:
淡浅黄色黄色粉末

[ 蒸汽压 ]:
8.27E-10mmHg at 25°C

[ 折射率 ]:
1.778

[ 储存条件 ]:
室温，密封

N-萘-1-基-3-羟基萘-2-甲酰胺MSDS

详细MSDS(安全技术说明书)

N-萘-1-基-3-羟基萘-2-甲酰胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ1897300

CHEMICAL NAME :: 2-Naphthalenecarboxamide, 3-hydroxy-N-1-naphthalenyl-

CAS REGISTRY NUMBER :: 132-68-3

BEILSTEIN REFERENCE NO. :: 1824371

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C21-H15-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >12 gm/kg

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7320 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - irritability Gastrointestinal - other changes

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >12 gm/kg

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5280 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - irritability Gastrointestinal - other changes

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(10),57,1989

N-萘-1-基-3-羟基萘-2-甲酰胺安全信息

[ 危害码 (欧洲) ]:
Xi

[ RTECS号 ]:
QJ1897300

[ 海关编码 ]:
2924299090

N-萘-1-基-3-羟基萘-2-甲酰胺合成路线

详细合成路线

N-萘-1-基-3-羟基萘-2-甲酰胺上下游产品

N-萘-1-基-3-羟基萘-2-甲酰胺上游产品

N-萘-1-基-3-羟基萘-2-甲酰胺下游产品

N-萘-1-基-3-羟基萘-2-甲酰胺制备

生产方法简述

以2,3酸为原料，用氯苯与烧碱成盐、脱水，再与甲萘胺和三氯化磷缩合，而后经中和、蒸馏、过滤、洗涤及干燥而得。原料消耗(kg/t)2,3酸（100%） 660甲萘胺 500三氯化磷 250氯苯（98%） 173纯碱（98%） 500

N-萘-1-基-3-羟基萘-2-甲酰胺海关

[ 海关编码 ]: 2924299090

[ 中文概述 ]:
2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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, 包装

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%