CAS 52364-73-5; 对氰基辛氧基联苯; [1,1'-Biphenyl]-4-carbonitrile,4'-(octyloxy)-

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品牌

产品名称

规格

包装、参考价格

O805581

MACKLIN

对氰基辛氧基联苯

≥99%

28元/250mg; 30元/1g; 82元/5g; 362元/25g; 1277元/100g;

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储存：室温
状态：白色粉末或晶体

C2618

TCI

4-Cyano-4'-n-octyloxybiphenyl

>98.0%(GC)

830元/5G; 2575元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₂₁H₂₅NO = 307.44
外观与形状(20℃)	固体
Reaxys-RN	2218341
PubChem物质ID	253662197
MDL编号	MFCD00075145

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %

物性(参考值)

熔点

54 ℃

安全信息

图形或危害标志
信号词	警告
危险性说明	H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。 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。 P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。 P270 : 使用本产品时不要进食、饮水或吸烟。 P271 : 只能在室外或通风良好之处使用。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 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。 P302 + P352 + P312 : 如皮肤沾染：用水充分清洗。如感觉不适，呼叫急救中心/医生。 P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。

相关法规

RTECS#

DV1764500

559187

J&K

4'-(Octyloxy)-4-biphenylcarbonitrile

99%

280元/250MG; 372元/1G; 1555元/5G;

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基本信息

分子式	C₂₁H₂₅NO
分子量	307.44
熔点	51-77
闪点	113
MDL编码	MFCD00075145
EINECS 编号	257-878-5

安全信息

图形或危害标志
提示语	Warning
危险说明	H312 H315 H319 H332 H335
防范说明	P261 P280 P305+P351+P338
WGK	3
RTECS	DV1764500
TSCA	是

H55191

Alfa Aesar

4-Cyano-4'-n-octyloxybiphenyl

97%

1729元/1g; 9576元/5g;

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基本信息

MDL
MFCD00075145

EINECS
257-878-5

分子式
C₂₁H₂₅NO

分子量
307.44

熔点
51-77°

闪点
113°(235°F)

形态
Crystals (nematic)

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
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

RTECS
DV1764500

TSCA
是

233656

Fluorochem

4'-Octyloxy-[1,1'-biphenyl]-4-carbonitrile

95%

220元/1g; 836元/5g; 1254元/10g; 2530元/25g;

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基本信息

CAS Number	52364-73-5
MDL Number	MFCD00075145
Melting Point	51-77℃

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H312: Harmful in contact with skin. H315: Causes skin irritation. H319: Causes serious eye irritation. H332: Harmful if inhaled.
防范说明	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 + 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). P322: Specific measures (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. P362: Take off contaminated clothing and wash before reuse. P363: Wash contaminated clothing before reuse. P501: Dispose of contents/container to local regulations.