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Acetaldehyde 2,4-dinitrophenylhydrazone (1mg/ml as aldehyde in ethyl acetate)

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Formula: C8H8N4O4
CAS: 1019-57-4

Identification

Structural Formula
Acetaldehyde 2,4-dinitrophenylhydrazone (1mg/ml as aldehyde in ethyl acetate)
CAS:
1019-57-4
EINECS:
Molecular Formula:
C8H8N4O4
MDL:
MFCD00458721
Synonym:
acetaldehyde (dnph derivative) ; acetaldehyde-dnph solution,3ppm ; acetaldehyde-dnph solution ; acetaldehyde-dnph ; acetaldehyde-2,4-dnph solution ; ethanal dnph, peak # 2 ; ethanal dnph ; nsc 403216 ; dnph ; acetaldehyde-2,4-dnph




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Acetaldehyde 2,4-Dinitrophenylhydrazone
TCI Chemicals (India) Pvt. Ltd.
A1271
Acetaldehyde 2,4-dinitrophenylhydrazone
Hangzhou J&H Chemical Co., Ltd.
HJC24189672
Acetaldehyde 2,4-dinitrophenylhydrazone
Dayang Chem (Hangzhou) Co.,Ltd.
DC24189672
Acetaldehyde 2,4-dinitrophenylhydrazone
Haihang Industry Co., Ltd.
HI20286084
Acetaldehyde 2,4-dinitrophenylhydrazone
Santa Cruz Biotechnology, Inc.
SCB23409360
Acetaldehyde-2,4-dinitrophenylhydrazone
Santa Cruz Biotechnology, Inc.
214460

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Properties for Acetaldehyde 2,4-dinitrophenylhydrazone (1mg/ml as aldehyde in ethyl acetate)

Molecular Weight:
224.17 g·mol−1
Melting point:
164 °C
Flash point:
7 °C
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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:
R11 - Highly flammable
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R22 - Harmful if swallowed
R36 - Irritating to eyes
R36/37/38 - Irritating to eyes, respiratory system and skin
R43 - May cause sensitisation by skin contact
Safety Codes:
S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37 - Wear suitable protective clothing and gloves
Hazard Symbols:
F, Xn
Hazard symbol F Hazard symbol Xn
Storage temperature :
2-8°C
RID/ADR certification :
UN 1648 3 / PG 2
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Alternative Distributors of [Acetaldehyde 2,4-dinitrophenylhydrazone (1mg/ml as aldehyde in ethyl acetate)]

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

TCI Europe NV

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MSDS:
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