CAS 14381-51-2; 3-溴邻苯二酚; 3-bromocatechol

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货号

品牌

产品名称

规格

包装、参考价格

B839715

MACKLIN

3-溴邻苯二酚

97%

30元/250mg; 33元/1g; 81元/5g; 299元/25g; 1187元/100g; 5110元/500g;

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储存：2-8°C
状态：白色到灰白色到淡黄色固体或液体

B3710

TCI

3-Bromocatechol

>98.0%(GC)

1590元/1G; 6695元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₆H₅BrO₂ = 189.01
外观与形状(20℃)	固体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气,湿气 (吸湿)
Reaxys-RN	1936912
PubChem物质ID	125307237
MDL编号	MFCD00869768

技术规格

Appearance	White to Gray to Brown powder to crystal
Purity(GC)	min. 98.0 %
Melting point	41.0 to 45.0 ℃

物性(参考值)

熔点	43 ℃
沸点	120 ℃/9 mmHg

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

H26925

Alfa Aesar

3-Bromocatechol

95%

1821元/250mg; 3815元/1g;

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应用
3-Bromocatechol, is used as a drug and agrochemicals intermediate, Pharmaceutical intermediate.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away strong oxidizing agents.

基本信息

MDL
MFCD00869768

分子式
C₆H₅BrO₂

分子量
189.01

熔点
39-42°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in organic solvents.

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
否

079386

Fluorochem

3-Bromobenzene-1,2-diol

97%

572元/1g; 1606元/5g; 2442元/10g; 4356元/25g;

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基本信息

CAS Number	14381-51-2
MDL Number	MFCD00869768
Boiling Point	120℃/9mmHg
Melting Point	41-45℃

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.