CAS 288-13-1; 吡唑; Pyrazol

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货号品牌产品名称规格包装、参考价格详情
P815427MACKLIN吡唑99%30元/25g;   66元/100g;   175元/500g;   799元/2.5kg;   2499元/10kg;   
储存：室温
状态：白色到米黄色粉末和/或块状
P795411MACKLIN吡唑10mM in DMSO149元/1ml;   
储存：-20°C
状态：液体
P0546TCIPyrazole>98.0%(GC)(T)290元/25G;   990元/250G;   
基本信息
纯度/分析方法>98.0%(GC)(T)
分子式/分子量C3H4N2 = 68.08
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-RN103775
PubChem物质ID87574724
SDBS (AIST Spectral DB)3839
Merck Index (14)7960
MDL编号MFCD00005234
技术规格
AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 98.0   %
Purity(Nonaqueous Titration)min. 98.0   %
Melting point67.0   to 71.0    ℃
物性(参考值)
熔点69 ℃
沸点188 ℃
水溶性可溶
溶解性(可溶于)醇,乙醚,苯
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。
H402 : 对水生生物有害。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P273 : 避免释放到环境中。
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#UQ4900000
258136J&KPyrazole99%61元/50G;   165元/250G;   
基本信息
分子式C3H4N2
分子量68.08
熔点66-70
沸点186-188
MDL编码MFCD00005234
Beilstein103775
Merck14,7960
EINECS 编号206-017-1
安全信息
图形或危害标志
提示语Warning
危险说明H302
H315
H319
H335
防范说明P261
P305+P351+P338
WGK1
RTECSUQ4900000
TSCA是
A14186Alfa Aesar1H-Pyrazole98%1109元/25g;   2487元/100g;   
应用
1H-Pyrazole is used as a ligand in the preparation of organometallic compounds. The derivatives of Pyrazole are used in medicine, for their analgesic, anti-inflammatory, antipyretic, antiarrhythmic, tranquilizing, muscle relaxing, psychoanaleptic, anticonvulsant, monoamineoxidase inhibiting, antidiabetic and antibacterial activities.
备注
Hygroscopic. Store in cool, dry place in tightly closed containers. Store away from oxidizing agent and water/moisture.
基本信息
MDL
MFCD00005234
EINECS
206-017-1
分子式
C3H4N2
分子量
68.08
熔点
66-70°
沸点
186-188°
灵敏度
Hygroscopic. Store under Argon.  Ambient temperatures.
形态
Crystalline powder
溶解性
Soluble in water.
Beilstein
103775
Merck
14,7960
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H315-H319-H361-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.Suspected of damaging fertility or the unborn child.May cause respiratory irritation.
Precautionary Statements
P201-P261-P280-P305+P351+P338-P405-P501a
Obtain special instructions before use.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险类别
22-36/37/38-62
Harmful if swallowed.Irritating to eyes, respiratory system and skin.Possible risk of impaired fertility.
安全等级
26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste
欧盟危险品标志
RTECS
UQ4900000
TSCA
是
C13174Alfa AesarPyrazole98%, pure1128元/25g;   3196元/100g;   
基本信息
Ref#
13174
MDL
5234
分子式
C3 H4 N2
分子量
68.08
形态
Crystalline solid
8.07572Sigma-AldrichPyrazolefor synthesis304.74元/25 G;   
产品说明
分析说明
Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 66 °C
Melting range (upper value): ≤ 69 °C
Identity (IR): passes test
基本信息
经验(实验)分子式C3H4N2
分子量68.08
MDL编号MFCD00005234
EC索引号206-017-1
产品性质
质量水平200
测定≥99.0% (GC)
效能1010 mg/kg LD50, oral (Rat)
mp66-68 ℃
储存温度2-30℃
InChI1S/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5)
InChI keyWTKZEGDFNFYCGP-UHFFFAOYSA-N
安全信息
象形图
警示用语：Danger
危险声明H302 - H311 - H315 - H318 - H373 - H412
预防措施声明P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 - P314
危险分类Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
P56607Sigma-AldrichPyrazole98%163.22元/5 G;   481.43元/25 G;   1191.59元/100 G;   
产品说明
应用
作为配体用于制备有机金属化合物。
包装
5 g in glass insert
25, 100 g in poly bottle
基本信息
经验(实验)分子式C3H4N2
分子量68.08
Beilstein103775
EC 号206-017-1
MDL编号MFCD00005234
PubChem化学物质编号24898689
NACRESNA.22
产品性质
质量水平200
测定98%
bp186-188 ℃ (lit.)
mp67-70 ℃ (lit.)
SMILES stringc1cn[nH]c1
InChI1S/C3H4N2/c1-2-4-5-3-1/h1-3H,(H,4,5)
InChI keyWTKZEGDFNFYCGP-UHFFFAOYSA-N
安全信息
象形图
警示用语：Danger
危险声明H302 - H311 - H315 - H318 - H373 - H412
预防措施声明P273 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P305 + P351 + P338 + P310 - P314
危险分类Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2
储存分类代码6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
032730Fluorochem1H-Pyrazole99%220元/25g;   660元/100g;   
基本信息
CAS Number288-13-1
MDL NumberMFCD00005234
Boiling Point188.7℃
Melting Point66-70℃
Density1.209
安全信息
图形或危害标志
危险性说明        H301: Toxic if swallowed.
H311: Toxic in contact with skin.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
H372: Causes damage to organs ..
H412: Harmful 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 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P314: Get medical advice/attention 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.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P361: Remove/Take off immediately all contaminated clothing.
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.