| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| A800257 | MACKLIN | 3-氨基-4-氰基吡唑 | 99% | 32元/5g; 96元/25g; 298元/100g; 1148元/500g; | 展开 |
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| A1594 | TCI | 3-Amino-4-pyrazolecarbonitrile | >98.0%(GC)(T) | 135元/5G; 590元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC)(T) | | 分子式/分子量 | C4H4N4 = 108.10 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 2647 | | PubChem物质ID | 87563036 | | MDL编号 | MFCD00005237 |
技术规格 | Appearance | White to Orange to Green powder to crystal | | Purity(GC) | min. 98.0 % | | Purity(Nonaqueous Titration) | min. 98.0 % | | Melting point | 174.0 to 177.0 ℃ |
物性(参考值) 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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| 264469 | J&K | 3-Amino-4-cyanopyrazole | 98% | 95元/1G; 170元/5G; 544元/25G; | 展开 |
基本信息 | 分子式 | C4H4N4 | | 分子量 | 108.10 | | 熔点 | 172-176 | | MDL编码 | MFCD00005237 | | Beilstein | 2647 | | EINECS 编号 | 240-665-6 |
安全信息 |
| A14266 | Alfa Aesar | 3-Amino-1H-pyrazole-4-carbonitrile | 98% | 223元/1g; 1397元/5g; 3085元/25g; | 展开 |
基本信息 MDL
MFCD00005237 EINECS
240-665-6 分子式
C4H4N4 分子量
108.10 熔点
173-176° 形态
Powder Beilstein
2647 GHS危害和防范说明 GHS符号
Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.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 危险等级
6.1 包装组
III 危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin. 安全等级
26-36/37
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
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| C16685 | Alfa Aesar | 3-Amino-4-pyrazolecarbonitrile | 98% | 668元/1g; 1750元/5g; 4051元/25g; | 展开 |
基本信息 Ref#
16685 MDL
5237 分子式
C4 H4 N4 分子量
108.1 安全信息 危险等级
6.1 包装组
III |
| 153044 | Sigma-Aldrich | 3-Aminopyrazole-4-carbonitrile | 97% | 290.09元/5 G; 851.75元/25 G; | 展开 |
产品说明 应用 Building block used in the synthesis of a variety of heterocycles.
3-amino-4-cyanopyrazole was used to study the impurities in zaleplon bulk drug. 包装 5, 25 g in glass bottle 基本信息 | 经验(实验)分子式 | C4H4N4 | | 分子量 | 108.10 | | Beilstein | 2647 | | EC 号 | 240-665-6 | | MDL编号 | MFCD00005237 | | PubChem化学物质编号 | 24849278 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 97% | | mp | 172-174 ℃ (lit.) | | SMILES string | Nc1n[nH]cc1C#N | | InChI | 1S/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8) | | InChI key | FFNKBQRKZRMYCL-UHFFFAOYSA-N |
安全信息 | 象形图 | | | 警示用语： | Warning | | 危险声明 | H315 - H319 | | 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 045044 | Fluorochem | 3-Amino-4-cyanopyrazole | 98% | 220元/1g; 220元/10g; 352元/25g; 1122元/100g; | 展开 |
基本信息 | CAS Number | 16617-46-2 | | MDL Number | MFCD00005237 | | Melting Point | 173-175℃ |
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.
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