| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| H811574 | MACKLIN | 4'-羟基联苯基-4-甲腈 | 98% | 25元/1g; 42元/5g; 148元/25g; 581元/100g; | 咨询 |
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| H0523 | TCI | 4-Cyano-4'-hydroxybiphenyl | >98.0%(GC)(T) | 290元/5G; 1150元/25G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C13H9NO = 195.22 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2937461 | | PubChem物质ID | 87570912 | | SDBS (AIST Spectral DB) | 10911 | | MDL编号 | MFCD00059625 |
技术规格 | Appearance | White to Light yellow powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Neutralization titration) | min. 98.0 % | | Melting point | 195.0 to 200.0 ℃ |
物性(参考值) | 熔点 | 198 ℃ | | 水溶性 | 不溶 | | 溶解性(可溶于) | 乙醚,乙醇 |
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。
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| 249303 | J&K | 4-Cyano-4'-hydroxybiphenyl | 95% | 66元/1G; 243元/5G; 607元/25G; | 咨询 |
基本信息 | 分子式 | C13H9NO | | 分子量 | 195.22 | | 熔点 | 191-195 | | MDL编码 | MFCD00059625 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H302
H312
H315
H319
H332
H335 | | 防范说明 | P261
P280
P305+P351+P338 | | UN号码 | 3439 | | 危险分类 | 6.1 | | 包装等级 | III | | WGK | 3 | | TSCA | 否 |
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| B21864 | Alfa Aesar | 4'-Hydroxybiphenyl-4-carbonitrile | 99% | 1027元/1g; 3789元/5g; | 咨询 |
基本信息 MDL
MFCD00059625 分子式
C13H9NO 分子量
195.22 熔点
196-199° 形态
Powder GHS危害和防范说明 GHS符号
Hazard Statements
H302-H312-H331-H315-H319-H335
Harmful if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. Precautionary Statements
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/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 危险等级
6.1 包装组
III 危险类别
20/21/22-36/37/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin. 安全等级
9-26-36/37
Keep container in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. 欧盟危险品标志
 TSCA
否 |
| 374784 | Sigma-Aldrich | 4′-Hydroxy-4-biphenylcarbonitrile | 97% | 1552.3元/5 G; | 咨询 |
基本信息 | 线性分子式 | HOC6H4C6H4CN | | 分子量 | 195.22 | | MDL编号 | MFCD00059625 | | PubChem化学物质编号 | 57649739 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | 形式 | liquid crystal | | mp | 191-195 ℃ (lit.) | | SMILES string | Oc1ccc(cc1)-c2ccc(cc2)C#N | | InChI | 1S/C13H9NO/c14-9-10-1-3-11(4-2-10)12-5-7-13(15)8-6-12/h1-8,15H | | InChI key | ZRMIETZFPZGBEB-UHFFFAOYSA-N | | Gene Information | human ... ESR1(2099), ESR2(2100), MMP3(4314) |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H317 - H411 | | 预防措施声明 | P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313 | | 危险分类 | Aquatic Chronic 2 - Skin Sens. 1 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 122500 | Fluorochem | 4-Cyano-4'-hydroxybiphenyl | 98% | 286元/5g; 528元/10g; 968元/25g; 2970元/100g; | 咨询 |
基本信息 | CAS Number | 19812-93-2 | | MDL Number | MFCD00059625 | | Melting Point | 191-195℃ |
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.
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).
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.
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.
P363: Wash contaminated clothing 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.
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