CAS 116-81-4; 1-氨基-4-溴蒽醌-2-磺酸; 1-Amino-4-bromo anthraquinone-2-sulfonic acid

CAS:

116-81-4

分子式:

C14H8BrNO5S

分子量:

382.19

中文名称:

1-氨基-4-溴蒽醌-2-磺酸

4-溴-1-氨基蒽醌-2-磺酸

溴氨酸

英文名称:

1-Amino-4-bromo anthraquinone-2-sulfonic acid

Bromamine acid

2-Anthracenesulfonic acid,1-amino-4-bromo-9,10-dihydro-9,10-dioxo-

1-Amino-4-bromoanthraquinone-2-sulfonic acid

4-Bromo-1-aminoanthraquinone-2-sulfonic acid

1-amino-4-bromo-9,10-dihydro-9,10-dioxo-2-Anthracenesulfonic acid

1-amino-4-bromo-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic aci

性质描述:

红色针状结晶。溶于水。

生产方法:

由1-氨基蒽醌-2-磺酸溴化制得。溴氨酸的原料1-氨基蒽醌-2-磺酸，可由1-氨基蒽醌出发，用20%发烟硫酸磺化或用氯磺酸磺化得到；也可由1-氨基-2-溴蒽醌硫化醇、氧化、水解而得。原料消耗定额：1-氨基蒽醌（工业品）815kg/t、发烟硫酸（含SO320%）628kg/t、溴素（99%）483kg/t。

用途:

重要的染料中间体。用于制造酸性蒽醌型染料，如弱酸性艳蓝GAW、弱酸性艳蓝R、活性艳蓝M-BR、艳蓝KN-R、艳蓝K3R、艳蓝KGR等。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

B822071

MACKLIN

1-氨基-4-溴蒽醌-2-磺酸

98%

31元/5g; 89元/25g; 294元/100g; 1000元/500g; 3519元/2.5kg;

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储存：室温
状态：红色粉末

H32110

Alfa Aesar

Bromaminic acid

90+%

1428元/25g; 3947元/100g;

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基本信息

MDL
MFCD00035694

EINECS
204-159-9

分子式
C₁₄H₈BrNO₅S

分子量
382.19

熔点
ca 280° dec.

形态
Powder

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
是

236780

Fluorochem

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid

95%

1188元/5g; 4510元/25g; 9658元/100g;

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基本信息

CAS Number	116-81-4
MDL Number	MFCD00035694