一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 3-Aminopyrazole-4-carboxylic acid

3-Aminopyrazole-4-carboxylic acid

3-Aminopyrazole-4-carboxylic acid price.
  • $7 - $1900
  • Product name: 3-Aminopyrazole-4-carboxylic acid
  • CAS: 41680-34-6
  • MF: C4H5N3O2
  • MW: 127.1
  • EINECS:255-493-7
  • MDL Number:MFCD00005239
  • Synonyms:RARECHEM AL BO 0208;3-amino-1h-pyrazole-4-carboxylicaci ;3-amino-4-carboxypyrazole ;3-amino-4-pyrazolecarboxylicaci ;3-AMINO-4-PYRAZOLECARBOXYLIC ACID;3-AMINOPYRAZOLE-4-CARBOXYLIC ACID;5-AMINO-4-PYRAZOLECARBOXYLIC ACID;3-Amino-1H-pyrazol-4-carboxylic acid
71 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Atlantic Research Chemicals
  • Biosynth
  • ChemBridge Corporation
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Heterocyclics
  • J&W Pharmlab
  • Labseeker
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Thermo Scientific Chemicals
  • TRC
Package
  • 250MG
  • 0.25g
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10.00g
  • 10g
  • 25.00g
  • 25g
  • 50g
  • 100.00g
  • 100g
  • 250G
  • 500g
  • Manufactureraablocks
  • Product numberAA0033IP
  • Product description3-Aminopyrazole-4-carboxylic acid 95
  • Packaging10g
  • Price$25
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IP
  • Product description3-Aminopyrazole-4-carboxylic acid 95
  • Packaging25g
  • Price$42
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IP
  • Product description3-Aminopyrazole-4-carboxylic acid 95
  • Packaging100g
  • Price$129
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IP
  • Product description3-Aminopyrazole-4-carboxylic acid 95
  • Packaging5g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0033IP
  • Product description3-Aminopyrazole-4-carboxylic acid 95
  • Packaging1g
  • Price$7
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberA-808
  • Product description3-Aminopyrazole-4-carboxylic acid 95%
  • Packaging100G
  • Price$145
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberA-808
  • Product description3-Aminopyrazole-4-carboxylic acid 95%
  • Packaging250G
  • Price$300
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS50561
  • Product description3-Aminopyrazole-4-carboxylic acid 95%
  • Packaging100g
  • Price$506
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS50561
  • Product description3-Aminopyrazole-4-carboxylic acid 95%
  • Packaging25g
  • Price$176
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS50561
  • Product description3-Aminopyrazole-4-carboxylic acid 95%
  • Packaging5g
  • Price$45
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS50561
  • Product description3-Aminopyrazole-4-carboxylic acid 95%
  • Packaging1g
  • Price$25
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-37836
  • Product description3-Amino-4-pyrazolecarboxylic acid 97%
  • Packaging10g
  • Price$280
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-37836
  • Product description3-Amino-4-pyrazolecarboxylic acid 97%
  • Packaging10g
  • Price$280
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-37836
  • Product description3-Amino-4-pyrazolecarboxylic acid 97%
  • Packaging10g
  • Price$280
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92977
  • Product description3-Aminopyrazole-4-carboxylicacid
  • Packaging25g
  • Price$240
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92977
  • Product description3-Aminopyrazole-4-carboxylicacid
  • Packaging10g
  • Price$115
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0033IP 3-Aminopyrazole-4-carboxylic acid 95 10g $25 2026-05-28 Buy
aablocks AA0033IP 3-Aminopyrazole-4-carboxylic acid 95 25g $42 2026-05-28 Buy
aablocks AA0033IP 3-Aminopyrazole-4-carboxylic acid 95 100g $129 2026-05-28 Buy
aablocks AA0033IP 3-Aminopyrazole-4-carboxylic acid 95 5g $16 2026-05-28 Buy
aablocks AA0033IP 3-Aminopyrazole-4-carboxylic acid 95 1g $7 2026-05-28 Buy
ACHEMBLOCK A-808 3-Aminopyrazole-4-carboxylic acid 95% 100G $145 2026-05-27 Buy
ACHEMBLOCK A-808 3-Aminopyrazole-4-carboxylic acid 95% 250G $300 2026-05-27 Buy
Activate Scientific AS50561 3-Aminopyrazole-4-carboxylic acid 95% 100g $506 2026-06-04 Buy
Activate Scientific AS50561 3-Aminopyrazole-4-carboxylic acid 95% 25g $176 2026-06-04 Buy
Activate Scientific AS50561 3-Aminopyrazole-4-carboxylic acid 95% 5g $45 2026-06-04 Buy
Activate Scientific AS50561 3-Aminopyrazole-4-carboxylic acid 95% 1g $25 2026-06-04 Buy
AHH MT-37836 3-Amino-4-pyrazolecarboxylic acid 97% 10g $280 2021-12-16 Buy
AHH MT-37836 3-Amino-4-pyrazolecarboxylic acid 97% 10g $280 2026-05-25 Buy
AHH MT-37836 3-Amino-4-pyrazolecarboxylic acid 97% 10g $280 2026-05-26 Buy
AK Scientific J92977 3-Aminopyrazole-4-carboxylicacid 25g $240 2021-12-16 Buy
AK Scientific J92977 3-Aminopyrazole-4-carboxylicacid 10g $115 2021-12-16 Buy

Properties

Melting point :135 °C (dec.) (lit.)
Boiling point :235.85°C (rough estimate)
Density :1.4748 (rough estimate)
refractive index :1.5000 (estimate)
storage temp. :2-8°C
form :powder
pka :15.28±0.50(Predicted)
color :White
InChI :InChI=1S/C4H5N3O2/c5-3-2(4(8)9)1-6-7-3/h1H,(H,8,9)(H3,5,6,7)
InChIKey :KMRVTZLKQPFHFS-UHFFFAOYSA-N
SMILES :N1C=C(C(O)=O)C(N)=N1
CAS DataBase Reference :41680-34-6(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

3-Amino-1H-pyrazole-4-carboxylic Acid, is a heterocyclic building block used for the synthesis of more complex pharmaceutical and biologically active compounds, including inhibitors. It can be used for the preparation of some impurities and/or degradation products of Zaleplon (Z145000), and also for Arylsulfonamidopiperidone derivatives as a novel class of factor Xa inhibitors.

Related product price

德保县| 临沂市| 合作市| 乐东| 巩留县| 威宁| 兴安县| 安达市| 余庆县| 临安市| 和田县| 陵川县| 遂溪县| 杭锦后旗| 哈巴河县| 宁远县| 葫芦岛市| 万源市| 怀仁县| 汤原县| 南康市| 靖边县| 临潭县| 白水县| 阳城县| 邳州市| 拜泉县| 林口县| 彰化市| 安顺市| 双牌县| 盈江县| 伊金霍洛旗| 淮北市| 辉南县| 锦屏县| 金华市| 望都县| 商南县| 甘南县| 浦北县|