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5-Chloro-2-Thiophene Carboxylic Acid Hydrazide

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Formula: C5H5ClN2OS
CAS: 351983-31-8
search Element: carboxylic hydrazide thiophene chloro acid
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Identification

Structural Formula
5-Chloro-2-Thiophene Carboxylic Acid Hydrazide
CAS:
351983-31-8
EINECS:
Molecular Formula:
C5H5ClN2OS
MDL:
MFCD01310805
Synonym:
2-thiophenecarboxylic acid, 5-chloro-, hydrazide ; 5-chloro-thiophene-2-carboxylic acid hydrazide ; 5-chlorthiophene-2-carboxylic acid hydrazide ; 5-chloro-2-thiophenecarboxylic acid hydrazide ,98% ; 2-thiophenecarboxylicacid, 5-chloro-, hydrazide ; 5-chlorothiophene-2-carboxylic acid hydrazide 97% ; 5-chlorothiophene-2-carbohydrazide ; 5-chloro-2-thiophencarboxylic acid hydrazide ; 5-chloro-2-thiophenecarboxylic acid hydrazide ; 5-chloro-2-thiophenecarboxylic hydrazine ; 5-chloro-2-thiophenecarbohydrazide




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CAS equal suppliers

5-Chloro-2-thiophenecarboxylic acid hydrazide
Capot Chemical Co., Ltd.
16134
5-Chloro-2-thiophenecarboxylic acid hydrazide
Changzhou Union Chemicals Co.,Ltd.
CUCC612030600
5-Chlorothiophene-2-carboxylic acid hydrazide
Santa Cruz Biotechnology, Inc.
233342
5-Chlorothiophene-2-Carboxylic Acid Hydrazide
DSL Chemicals (Shanghai) Co., Ltd.
C034582
5-Chlorothiophene-2-carboxylic acid hydrazide
Dayang Chem (Hangzhou) Co.,Ltd.
DC558022320
5-Chlorothiophene-2-Carboxylic Acid Hydrazide
Haihang Industry Co., Ltd.
HI468014040
5-Chlorothiophene-2-carboxylic acid hydrazide
Manchester Organics Limited
V17662
5-Chlorothiophene-2-carboxylic acid hydrazide
Chemlyte Solutions
CS32409720

Prices & Availability




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Properties for 5-Chloro-2-Thiophene Carboxylic Acid Hydrazide

Molecular Weight:
176.624 g·mol−1
Density:
1.491 g/cm3
Melting point:
148-149 °C
Physical Description:
white to light brown solid
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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:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S22 - Do not breathe dust
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
Hazard Classes:
irritant
Hazard Symbols:
Xi, Xn
Hazard symbol Xn Hazard symbol Xi
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Alternative Distributors of [5-Chloro-2-Thiophene Carboxylic Acid Hydrazide]

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

ABCR GmbH & Co. KG | Chengdu Qiaofeng Technological Development Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Matrix Scientific | Jinjiangchem Corporation | Kairer Chengdu Pharmaceutical Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Changzhou Union Chemicals Co.,Ltd.

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