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CAS: 1145-01-3
分子式: C15H12N2
分子量: 220.27
熔点: 200-203℃
中文名称: 
3,5-二苯基吡唑
英文名称: 
3,5-diphenyl-1h-pyrazol
3,5-diphenylpyrazole
3,5-Diphenyl-1H-pyrazole
1H-Pyrazole,3,5-diphenyl-
Pyrazole,3,5-diphenyl-
3,5-Diphenylpyrazol
性质描述: 熔点200℃,沸点347℃(19.3kPa)。
生产方法: 由2,3-环氧-1,3-二苯基丙酮-1与水合肼合成。
用途: 除草剂草吡唑的中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D831384MACKLIN3,5-二苯基吡唑98%49元/5g;   214元/25g;   731元/100g;   展开
储存:室温,密封
状态:白色固体
D4197TCI3,5-Diphenylpyrazole>98.0%(GC)330元/5G;   1250元/25G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C15H12N2 = 220.28
外观与形状(20℃)固体
Reaxys-RN158264
PubChem物质ID160871363
MDL编号MFCD00039675

技术规格

AppearanceWhite to Orange to Green powder to crystal
Purity(GC)min. 98.0 %
Melting point200.0 to 204.0 ℃

物性(参考值)

熔点202 ℃

安全信息

危险性说明H413 : 可能对水生生物造成长期持续有害影响。
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。
289187J&K3,5-Diphenylpyrazole98%70元/1G;   279元/5G;   879元/25G;   展开

基本信息

分子式C15H12N2
分子量220.27
熔点199-203
MDL编码MFCD00039675
Beilstein158264
EINECS 编号214-543-8

安全信息

防范说明P262
WGK3
TSCA
L04904Alfa Aesar3,5-Diphenyl-1H-pyrazole98+%1263元/5g;   5544元/25g;   展开

基本信息

MDL
MFCD00039675

EINECS
214-543-8

分子式
C15H12N2

分子量
220.28

熔点
199-204°

Beilstein
158264

安全信息

TSCA

597481Sigma-Aldrich3,5-Diphenylpyrazole97%530.79元/5 G;   展开

基本信息

经验(实验)分子式C15H12N2
分子量220.27
EC 号214-543-8
MDL编号MFCD00039675
PubChem化学物质编号24881698
NACRESNA.22

产品性质

测定97%
mp199-203 ℃ (lit.)
SMILES stringc1ccc(cc1)-c2cc([nH]n2)-c3ccccc3
InChI1S/C15H12N2/c1-3-7-12(8-4-1)14-11-15(17-16-14)13-9-5-2-6-10-13/h1-11H,(H,16,17)
InChI keyJXHKUYQCEJILEI-UHFFFAOYSA-N

安全信息

象形图GHS05GHS07
警示用语:Danger
危险声明H302 - H315 - H318 - H335 - H413
预防措施声明P273 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 + P310
危险分类Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
055222Fluorochem3,5-Diphenyl-1H-pyrazole95%220元/5g;   792元/25g;   2222元/100g;   展开

基本信息

CAS Number1145-01-3
MDL NumberMFCD00039675
Melting Point199-203℃

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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