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1H-pyrazole-3-carboxylic acid, 5-nitro-

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Formula: C4H3N3O4
CAS: 198348-89-9

Identification

Structural Formula
1H-pyrazole-3-carboxylic acid, 5-nitro-
CAS:
198348-89-9
EINECS:
Molecular Formula:
C4H3N3O4
MDL:
MFCD00192356
SMILES:
[O-][N+](=O)c1[nH]nc(c1)C(=O)O
Synonym:
5-nitro-3-pyrazolecarboxylci acid ; 3-carboxy-5-nitro-1h-pyrazole ; 3-nitro-1h-pyrazole-5-carboxylic ac ; 5-nitro-2h-pyrazole-3-carboxylic acid ; 5-nitro-1h-pyrazole-3-carboxylic acid ; 5-nitro-3-pyrazolecarboxylic acid,98% ; akos b006514 ; 5-nitro-1h-pyrazol-3-carboxylic acid ; 5-nitro-3-pyrazolecarboxylic acid ; timtec-bb sbb004010




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CAS equal suppliers

5-Nitro-3-pyrazolecarboxylic acid
Santa Cruz Biotechnology, Inc.
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DSL Chemicals (Shanghai) Co., Ltd.
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AK Scientific, Inc.
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Dayang Chem (Hangzhou) Co.,Ltd.
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ShangHai Biochempartner Co., Ltd.
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Suzhou Vosun Biotech Co.,Ltd
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Leap Chem Co., Ltd
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Hangzhou J&H Chemical Co., Ltd.
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Gihi Chemicals Co., Limited
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Daming Changda Co., Ltd.
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Celeste Life Sciences Pvt. Ltd.
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Celeste Life Sciences Pvt. Ltd.
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Ambeed, Inc.
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Manchester Organics Limited
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Excenen Pharmatech Co., Ltd.
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Zehao Industry Co., Ltd.
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Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
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Finetech Industry Limited
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BLD Pharmatech Ltd
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Chemlyte Solutions
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Hangzhou MolCore BioPharmatech Co.,Ltd.
CS10470
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CM Fine Chemicals
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Xingrui Industry Co., Limited
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Hangzhou Keying Chem Co., Ltd.
HKC444017760

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Properties for 1H-pyrazole-3-carboxylic acid, 5-nitro-

Molecular Weight:
157.08 g·mol−1
Melting point:
188-190 °C(lit.)
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39 - Wear suitable gloves and eye/face protection
Hazard Classes:
irritant
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [1H-pyrazole-3-carboxylic acid, 5-nitro-]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ShangHai Biochempartner Co., Ltd. | Shanghai Jinglan Chemical Co., Ltd. | ChengDu KaiXin Technology Development Co., Ltd. | Ark Pharm, Inc. | Ascepion Pharmaceuticals, Inc. | Suzhou Rovathin Pharmatech Co., Ltd | Letopharm Limited | Bepharm Ltd. | Anix-Chem Limited | Win-Win Chemical Co., Limited | Suchem Pharma Co., Ltd. | Jinan Great Chemical Co., Ltd. | Suzhou Devi Pharma Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Kairer Chengdu Pharmaceutical Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | Watson International Ltd | BOC Sciences | Wolves R&D Chemicals | Suzhou Vosun Chemical Co.,Ltd.

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Downloads

Mol File:
-/-
MSDS:
-/-