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 >> PYRIDINE-2-CARBOXYLIC ACID HYDRAZIDE

PYRIDINE-2-CARBOXYLIC ACID HYDRAZIDE

PYRIDINE-2-CARBOXYLIC ACID HYDRAZIDE price.
  • $7.62 - $2148.3
  • Product name: PYRIDINE-2-CARBOXYLIC ACID HYDRAZIDE
  • CAS: 1452-63-7
  • MF: C6H7N3O
  • MW: 137.14
  • EINECS:
  • MDL Number:MFCD00059782
  • Synonyms:AKOS B014996;AKOS BBS-00004147;2-PICOLINYL HYDRAZIDE;ART-CHEM-BB B014996;PYRIDINE-2-CARBOHYDRAZIDE;PYRIDINE-2-CARBOXYLIC ACID HYDRAZIDE;2-pyridinecarboxylic acid hydrazide;2-PICOLINYL HYDRAZIDE 98+%
43 prices
Selected condition:
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Biorbyt Ltd
  • Chemenu
  • ChemScene
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • Synthonix
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 200mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 2.5g
  • 5g
  • 10g
  • 25g
  • 100g
  • 1 g
  • 250mgs:
  • Manufactureraablocks
  • Product numberAA003B6U
  • Product descriptionPicolinohydrazide 98%
  • Packaging250mg
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B6U
  • Product descriptionPicolinohydrazide 98%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B6U
  • Product descriptionPicolinohydrazide 98%
  • Packaging5g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B6U
  • Product descriptionPicolinohydrazide 98%
  • Packaging10g
  • Price$30
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003B6U
  • Product descriptionPicolinohydrazide 98%
  • Packaging25g
  • Price$42
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ10658
  • Product description2-Isoniazid
  • Packaging100mg
  • Price$98.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ56187
  • Product description2-Picolinylhydrazide
  • Packaging1g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1452637
  • Product descriptionPicolinohydrazide
  • Packaging25g
  • Price$174.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1452637
  • Product descriptionPicolinohydrazide
  • Packaging100g
  • Price$624
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031985
  • Product description2-PICOLINYL HYDRAZIDE 95.00%
  • Packaging1G
  • Price$716.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0031985
  • Product description2-PICOLINYL HYDRAZIDE 95.00%
  • Packaging10G
  • Price$2148.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS002239
  • Product descriptionPyridine-2-carbohydrazide 95
  • Packaging250mg
  • Price$7.62
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS002239
  • Product descriptionPyridine-2-carbohydrazide 95
  • Packaging500mg
  • Price$10.16
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS002239
  • Product descriptionPyridine-2-carbohydrazide 95
  • Packaging1g
  • Price$12.7
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS002239
  • Product descriptionPyridine-2-carbohydrazide 95
  • Packaging2.5g
  • Price$17.78
  • Updated2026-05-23
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberXS002239
  • Product descriptionPyridine-2-carbohydrazide 95%
  • Packaging250mgs:
  • Price$21.21
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003B6U Picolinohydrazide 98% 250mg $8 2026-05-28 Buy
aablocks AA003B6U Picolinohydrazide 98% 1g $10 2026-05-28 Buy
aablocks AA003B6U Picolinohydrazide 98% 5g $16 2026-05-28 Buy
aablocks AA003B6U Picolinohydrazide 98% 10g $30 2026-05-28 Buy
aablocks AA003B6U Picolinohydrazide 98% 25g $42 2026-05-28 Buy
AK Scientific J10658 2-Isoniazid 100mg $98.4 2021-12-16 Buy
AK Scientific J56187 2-Picolinylhydrazide 1g $15 2021-12-16 Buy
Alichem 1452637 Picolinohydrazide 25g $174.6 2021-12-16 Buy
Alichem 1452637 Picolinohydrazide 100g $624 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031985 2-PICOLINYL HYDRAZIDE 95.00% 1G $716.1 2021-12-16 Buy
American Custom Chemicals Corporation CHM0031985 2-PICOLINYL HYDRAZIDE 95.00% 10G $2148.3 2021-12-16 Buy
Atlantic Research Chemicals XS002239 Pyridine-2-carbohydrazide 95 250mg $7.62 2026-05-23 Buy
Atlantic Research Chemicals XS002239 Pyridine-2-carbohydrazide 95 500mg $10.16 2026-05-23 Buy
Atlantic Research Chemicals XS002239 Pyridine-2-carbohydrazide 95 1g $12.7 2026-05-23 Buy
Atlantic Research Chemicals XS002239 Pyridine-2-carbohydrazide 95 2.5g $17.78 2026-05-23 Buy
Atlantic Research Chemicals XS002239 Pyridine-2-carbohydrazide 95% 250mgs: $21.21 2021-12-16 Buy

Properties

Melting point :100°C
Density :1.244
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :11.29±0.10(Predicted)
color :White to Off-White
InChI :1S/C6H7N3O/c7-9-6(10)5-3-1-2-4-8-5/h1-4H,7H2,(H,9,10)
InChIKey :BAQLNPIEFOYKNB-UHFFFAOYSA-N
SMILES :NNC(=O)c1ccccn1
CAS DataBase Reference :1452-63-7(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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
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
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

Pyridine-2-carboxylic acid hydrazide is an impurity of Isoniazid (I821450), which is an antibiotic for treatment of Mycobacterium tuberculosis and inhibits mycolic acid biosynthesis. Intermediate used for the synthesis of analogs of antitumor agent 1-acetyl-2-picolinoylhydrazine.

Related product price

九台市| 宣武区| 开江县| 平和县| 拉萨市| 突泉县| 定日县| 阿瓦提县| 栖霞市| 宜良县| 松滋市| 开鲁县| 边坝县| 武汉市| 吉安县| 肇源县| 长寿区| 台东县| 龙里县| 白河县| 万荣县| 双鸭山市| 奈曼旗| 肇东市| 曲靖市| 永昌县| 青河县| 嘉祥县| 太湖县| 长治市| 阿拉善右旗| 会泽县| 新昌县| 公安县| 丰镇市| 鹿泉市| 甘谷县| 阳信县| 遂川县| 和顺县| 得荣县|