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靛红酸酐

Isatoic Anhydride
118-48-9

询价 25ASSAYS 起订

江苏更新日期：2020-02-14

jiangsu bohan industry trade co.ltd

非会员

联系人：allen

手机：+86-13951880189 拨打

邮箱：allen@bohanchem.com

产品详情:

中文名称：: 靛红酸酐

英文名称：: Isatoic Anhydride

CAS号：: 118-48-9

产品类别：: intermediate

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Isatoic Anhydride Basic information

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Product Name:

Isatoic Anhydride

Synonyms:

Isatoic;Isatoic acid anhydride;isatoicacidanhydride;Isatonicanhydride;Isatosαureanhydrid;n-carboxy-anthranilicacicyclicanhydride;N-Carboxyanthranilicanbydride;n-carboxyanthranilicanhydride

CAS:

118-48-9

MF:

C8H5NO3

MW:

163.13

EINECS:

204-255-0

Product Categories:

Pharmaceutical Intermediates;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;pharmacetical

Mol File:

118-48-9.mol

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Isatoic Anhydride Chemical Properties

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Melting point

233 °C (dec.)(lit.)

Boiling point

290.19°C (rough estimate)

density

1,52 g/cm³

vapor density

5.6 (vs air)

refractive index

1.5510 (estimate)

308 °C

storage temp.

Store below +30°C.

solubility

0.3g/l

pka

11.06±0.20(Predicted)

form

Powder

color

Beige to brown

Water Solubility

decomposes

Sensitive

Moisture Sensitive

BRN

136786

CAS DataBase Reference

118-48-9(CAS DataBase Reference)

NIST Chemistry Reference

Isatoic anhydride(118-48-9)

EPA Substance Registry System

2H-3,1-Benzoxazine-2,4(1H)-dione (118-48-9)

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Safety Information

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Hazard Codes

Risk Statements

36-43

Safety Statements

24-26-37

WGK Germany

RTECS

DM3100000

Autoignition Temperature

>600 °C

TSCA

Yes

HS Code

29349990

Hazardous Substances Data

118-48-9(Hazardous Substances Data)

Toxicity

LD50 orally in Rabbit: > 6400 mg/kg LD50 dermal Rabbit > 2000 mg/kg

Isatoic Anhydride;118-48-9;靛红酸酐

公司简介

specialized in producing antirust like tolyltriazole and benzotriazole, as well as medical intermediate.

成立日期	(23年)
注册资本	2000万元
员工人数	50-100人
年营业额	￥ 1亿以上
经营模式	贸易,工厂,试剂,定制,服务
主营行业	表面活性剂,医药中间体,工业表面活性剂,金属表面处理剂,金属表面处理剂