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Terephthalic dihydrazide

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Formula: C8H10N4O2
CAS: 136-64-1
search Element: terephthalic dihydrazide
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Identification

Structural Formula
Terephthalic dihydrazide
CAS:
136-64-1
EINECS:
205-253-2
Molecular Formula:
C8H10N4O2
MDL:
MFCD00014762
SMILES:
C1=CC(=CC=C1C(=O)NN)C(=O)NN
Synonym:
terephthalic acid dihydrazide ; terephthalic dihydrazide ; terephthalic hydrazide ; 1,4-benzenedicarbohydrazide ; benzene-1,4-dicarbohydrazide ; terephthaloyl dihydrazide ; nsc 29538 ; terephthaloylbishydrazine ; terephthalic acid hydrazide ; terephthalohydrazide




Suppliers

H&Z Industry Co.,Ltd
HIC9603840
+
Shandong SanYoung Industry Co., Ltd
SSI16806720
+
BLD Pharmatech Ltd
BP8642592
+
Simagchem Corporation
SC10083024
+
Santa Cruz Biotechnology, Inc.
272531
Dayang Chem (Hangzhou) Co.,Ltd.
DC14885952
+
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CAS equal suppliers

Terephthalohydrazide
Manchester Organics Limited
H20255
Terephthaloyl dihydrazide
Leap Chem Co., Ltd
LC9002700
Terephthalic dihydrazide, 95%
Alfa (A Johnson Matthey Company)
A18565568
1,4-Benzenedicarboxylic acid, dihydrazide
Angene International Limited
AGN-PC-0JL7Q2
1,4-Benzenedicarboxylicacid, 1,4-dihydrazide
Xingrui Industry Co., Limited
XIL255210208

Prices & Availability




Data is processed


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Properties for Terephthalic dihydrazide

Molecular Weight:
194.19 g·mol−1
Melting point:
>300 °C
Physical Description:
white crystalline powder
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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
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
Hazard Classes:
irritant
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Alternative Distributors of [Terephthalic dihydrazide]

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

Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | ABCR GmbH & Co. KG | TCI Europe NV | Watson International Ltd | Pfaltz & Bauer, Inc.

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Downloads

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MSDS:
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