Identification
Molecular Formula:
C5H7N3
Synonym:
2,5-diamino-pyridin ; 2,5-diaminopyridine,98+% ; 2,5-diaminopyridine, 97+% ; pyridine-2,5-diamine ; 2,5-diaminopyridine ; 2,5-pyridinediamine ; timtec-bb sbb004342
Suppliers
General Intermediates of Canada, Inc.
GIOC7033515
Evonik ( formerly Wilshire Technologies, Inc. )
E9123648
Shanghai UCHEM Inc.
UCHEM-2408
Finetech Industry Limited
FIL4751900
Hefei Hirisun Pharmatech Co., Ltd
HR012187
Xiamen Hisunny Chemical Co., Ltd.
XHC6272508
CM Fine Chemicals
CFC3231292
AK Scientific, Inc.
AS3611083
DSL Chemicals (Shanghai) Co., Ltd.
DC6462584
Leap Chem Co., Ltd
LC3421026
Santa Cruz Biotechnology, Inc.
231067
CAS equal suppliers
2,5-Pyridinediamine
Angene International Limited
AGN-PC-0JKF7P
2,5-Diamino Pyridine
DSL Chemicals (Shanghai) Co., Ltd.
C010262
Pyridine-2,5-diamine
Dayang Chem (Hangzhou) Co.,Ltd.
DC12404960
Pyridine-2,5-diamine
Santa Cruz Biotechnology, Inc.
SCB12004800
Pyridine-2,5-diamine
scienTEST - bioKEMIX GmbH
S-B10004000
Pyridine-2,5-diamine
Simagchem Corporation
SC8402520
Pyridine-2,5-diamine
Xiamen Equation Chemical Co.,Ltd
XECC12806400
Pyridine-2,5-diamine
BLD Pharmatech Ltd
BP7202160
Prices & Availability
Data is processed
x
Properties for 2,5-Diaminopyridine
Molecular Weight:
109.13 g·mol−1
Boiling point:
180 °C12 mm Hg(lit.)
Physical Description:
yellow to purple crystalline powder
x
Hazard Statements
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 - Wear suitable protective clothing
Hazard Symbols:
Xi
RID/ADR certification :
UN2671
x
Alternative Distributors of [2,5-Diaminopyridine]
Producers or manufacturers change the product range from time to time.
Currently there are no other manufacturers known.
Element: 
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