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CAS: 271-44-3
分子式: C7H6N2
分子量: 118.14
沸点: 270℃(743
熔点: 146-150℃
中文名称: 
吲唑
1,2-二氮杂茚
英文名称: 
1,2-Benzodiazole
Indazol
Benzopyrazole
1h-indazole
1,2-diazaindene
1h-benzopyrazole
2-azaindole
indazole
isoindazole
性质描述: 白色针状结晶。熔点146.5℃,沸点267-270℃(99kPa)。易溶于稀酸,溶于醇、醚和热水。
生产方法: 先由邻氨基苯甲酸经重氮化、还原、环合、氯化得到3-氯吲唑。然后,将3-氯吲唑、红磷和氢碘酸混合回流24h,再经后处理精制而得吲唑。
用途: 用于有机合成。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
I0278TCIIndazole>99.0%(GC)195元/1G;   690元/5G;   展开

基本信息

纯度/分析方法>99.0%(GC)
分子式/分子量C7H6N2 = 118.14
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
Reaxys-RN109676
PubChem物质ID87571639
SDBS (AIST Spectral DB)11137
Merck Index (14)4936
MDL编号MFCD00005691

技术规格

AppearanceWhite to Light yellow to Light orange powder to crystal
Purity(GC)min. 99.0 %
Melting point146.0 to 150.0 ℃

物性(参考值)

熔点147 ℃
沸点270 ℃

相关法规

RTECS#NK7745000
A11665Alfa Aesar1H-Indazole99%497元/1g;   1658元/5g;   4661元/25g;   展开

应用
1H-Indazole is used in organic synthesis, it can react with butyryl chloride and 1-butyryl-1H-indazole. It is also used in synthesis of several small molecule inhibitors as potential cancer therapeutics.

备注
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

基本信息

MDL
MFCD00005691

EINECS
205-978-4

分子式
C7H6N2

分子量
118.14

熔点
146-149°

沸点
270°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in hot water.

Beilstein
109676

Merck
14,4936

安全信息

RTECS
NK7745000

TSCA

I2401Sigma-AldrichIndazole98%364.15元/1 G;   805.26元/5 G;   展开

基本信息

经验(实验)分子式C7H6N2
分子量118.14
Beilstein109676
EC 号205-978-4
MDL编号MFCD00005691
PubChem化学物质编号24895976
NACRESNA.22

产品性质

质量水平100
测定98%
bp270 ℃/743 mmHg (lit.)
mp145-148 ℃ (lit.)
SMILES stringc1ccc2[nH]ncc2c1
InChI1S/C7H6N2/c1-2-4-7-6(3-1)5-8-9-7/h1-5H,(H,8,9)
InChI keyBAXOFTOLAUCFNW-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
044571Fluorochem1H-Indazole98%440元/5g;   704元/10g;   1980元/25g;   3520元/100g;   展开

基本信息

CAS Number271-44-3
MDL NumberMFCD00005691
Boiling Point270℃
Melting Point145-147℃
Density1.422

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: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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 relevant procedures. 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 in accordance with local regulation .
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