CAS 79-74-3; 2,5-双(1,1-二甲基丙基)-1,4-苯二醇; 2,5-di-amylhydroquinone

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CAS:

79-74-3

分子式:

C16H26O2

分子量:

250.38

中文名称:

2,5-双(1,1-二甲基丙基)-1,4-苯二醇

2,5-二叔戊基氢醌

英文名称:

2,5-di-amylhydroquinone

1,4-Benzenediol,2,5-bis(1,1-dimethylpropyl)-

4-Benzenediol, 2,5-bis(1,1-dimethylpropyl)-1

2,5-di-tert-pentyl-hydroquinon

2,5-bis(1,1-dimethylpropyl)-4-benzenediol

2,5-bis(1,1-dimethylpropyl)-1,4-benzenediol

2,5-bis(1,1-dimethylpropyl)hydroquinone

2,5-di-t-amylhydroquinone

2,5-di-t-pentylhydroquinone

2,5-di-tert-amylbenzene-1,4-diol

2,5-di-tert-amylhydroquinone

2,5-di-tert-pentylbenzene-1,4-diol

2,5-di-tert-pentylhydroquinone

antage dah

dahq

2,5-di-t-pentyl-hydroquinon

2,5-di-tert-amyl-hydroquinon

santouar a

santovar a

usaf b-21

展开更多英文名

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

D865825

MACKLIN

2,5-二叔戊基氢醌

≥93%

209元/25g; 630元/100g;

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储存：室温,干燥

D0299

TCI

2,5-Di-tert-amylhydroquinone

>93.0%(GC)

270元/25G; 2110元/500G;

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基本信息

纯度/分析方法	>93.0%(GC)
分子式/分子量	C₁₆H₂₆O₂ = 250.38
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
Reaxys-RN	2214556
PubChem物质ID	87566994
SDBS (AIST Spectral DB)	7731
Merck Index (14)	3304
MDL编号	MFCD00027029

技术规格

Appearance	White to Yellow to Orange powder to crystal
Purity(GC)	min. 93.0 %
Melting point	178.0 to 182.0 ℃

物性(参考值)

熔点

179 ℃

安全信息

图形或危害标志
信号词	警告
危险性说明	H302 : 吞咽有害。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 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。 P301 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

相关法规

RTECS#

MX6300000

PLAS-AX-016N

AccuStandard

Lowinox? AH25

772元/50mg;

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Lowinox® AH25

79-74-3

242170

Fluorochem

2,5-Di-tert-pentylbenzene-1,4-diol

95%

462元/25g; 3014元/500g;

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基本信息

CAS Number	79-74-3
MDL Number	MFCD00027029
Melting Point	180.77℃

安全信息

图形或危害标志
危险性说明	EUH401: To avoid risks to human health and the environment, comply with the instructions for use. H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H410: Very toxic to aquatic life with long lasting effects.
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. P273: Avoid release to the environment. 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. P391: Collect spillage. 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.

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