CAS 118-46-7 MFCD00004031-8-Amino-2-naphthol 8-氨基-2-萘酚 TAO{mole}

8-Amino-2-naphthol 8-氨基-2-萘酚

CAS 118-46-7 MFCD00004031

化学结构图

SMILES: Nc1cccc2ccc(O)cc12

化学属性

Mol. Formula	C10H9NO
Mol. Weight	159.18
Melting Point	206-210°C
TSCA	Yes
Solubility	略溶于水
Density	1.281
Appearance	无色晶体。熔点158℃，能升华。溶于热水和乙醇。水溶液与三氯化铁作用显带绿的蓝色。
pH	:A
Boiling Point	284.68 °C at 760 mmHg

别名和识别编码

Chemical Name	8-Amino-2-naphthol
MDL Number	MFCD00004031
PubChem Substance ID	8358
CAS Number	118-46-7
EC Number	204-252-4
Reaxys-RN	2207365
Beilstein Registry Number	13(2)1907
Synonym	8-Amino-2-naphthol {LY} 8-Amino-2-naphthol {} {LY} 8-Amino-2-naphthol {} {} {LY} 8-Amino-2-naphthol {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Amino-2-naphthol {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Alfabeta Name	AMINONAPHTHOL 82---
Chemical Name Translation	8-氨基-2-萘酚
InChIKey	KVHHMYZBFBSVDI-UHFFFAOYSA-N
Wiswesser Line Notation	L66J BZ IQ
LabNetwork Molecule ID	LN00181519
InChI	InChI=1S/C10H9NO/c11-10-3-1-2-7-4-5-8(12)6-9(7)10/h1-6,12H,11H2
Canonical SMILES	OC1=CC2=C(C=CC=C2N)C=C1

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

产品应用

该品经乙酰化可得1-乙酰氨基-7-萘酚。用于制造中性棕VRL、深棕5R、中性黑BRL及黑BGL。

安全信息

WGK Germany2

GHS Symbol

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352
P302+P352+P332+P313+P362+P364
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P337+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Hazard Codes Xi

RTECSQL3331000

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Signal word Warning

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S37 Wear suitable gloves 戴适当手套；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Warnings IRRITANT

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04024

Storage condition 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

上游原料:1-萘胺-7-磺酸
毒性分级:中毒
TCI Shanghai:8-氨基-2-萘酚 8-Amino-2-naphthol,>;95.0%(T)(118-46-7)
急性毒性:静脉-小鼠LD50: 180 毫克/公斤
储运特性:库房通风低温干燥
可燃性危险特性:可燃;燃烧产生有毒氮氧化物烟雾
类别:有毒物品
用途一:用于制偶氮染料。
MOL 文件:118-46-7.mol
易升化，溶于热水和乙醇，还易溶于乙醚。溶于酸和碱时呈蓝色荧光，与三氯化铁作用后变蓝绿色。
方法一:由1,7-氨基萘磺酸（1,7-克利夫酸）经碱熔、酸化而得。
1-氨基-7-萘酚价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 A0361 8-氨基-2-萘酚 8-Amino-2-naphthol 25G 907元 2010/06/21 346391000 1-氨基-7-萘酚 8-Amino-2-naphthol 98% 100 GR 3860元 2010/06/21 346390250 1-氨基-7-萘酚 8-Amino-2-naphthol 98% 25 GR 1182元
图谱信息:1-氨基-7-萘酚(118-46-7)红外图谱(IR2) 1-氨基-7-萘酚(118-46-7)核磁图( 13 CNMR) 1-氨基-7-萘酚(118-46-7)质谱(MS) 1-氨基-7-萘酚(118-46-7)红外图谱(IR1) 1-氨基-7-萘酚(118-46-7)核磁图( 1 HNMR)
敏感性:Light Sensitive
用途三:该品经乙酰化可得1-乙酰氨基-7-萘酚。用于制造中性棕VRL、深棕5R、中性黑BRL及黑BGL。
用途二:用于制备偶氮染料
Sigma Aldrich:118-46-7(sigmaaldrich)
Alfa Aesar:8-氨基-2-萘酚,98% 8-Amino-2-naphthol, 98%(118-46-7)
Acros Organics:8-氨基-2-萘酚 8-Amino-2-naphthol, 98%(118-46-7)
下游产品:1-乙酰氨基-7-萘酚
MSDS 信息:1-Amino-7-naphthol(118-46-7).msds
灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水