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(R,R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine

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Formula: C14H16N2O2
CAS: 870991-70-1

Identification

Structural Formula
(R,R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine
CAS:
870991-70-1
EINECS:
Molecular Formula:
C14H16N2O2
MDL:
MFCD09751760
Synonym:
(r,r) diaminopharm diamine ; (r,r) jik chin mother diamine ; (1r,2r)-1,2-bis(2-hydroxyphenyl)ethylenediamine 95% ; (1r,2r)-1,2-bis(2-hydroxyphenyl)ethane-1,2-diamine ; (1r,2r)-1,2-bis(2-hydroxyphenyl)ethane-1,2-diamine, min. 97% ; (1r,2r)-1,2-bis(2-hydroxyphenyl)-1,2-ethanediamine ; (r,r) mother diamine ; (1r,2r)-1,2-bis(2-hydroxyphenyl)ethylenediamine, 95% ; (r,r)-1,2-bis(2-hydroxyphenyl)ethylenediamine




Suppliers

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Santa Cruz Biotechnology, Inc.
SCB810032400
Dayang Chem (Hangzhou) Co.,Ltd.
DC837033480
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CAS equal suppliers

(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine
Santa Cruz Biotechnology, Inc.
223217
(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine
TCI Chemicals (India) Pvt. Ltd.
B3012
2,2'-((1R,2R)-1,2-Diaminoethane-1,2-diyl)diphenol
BLD Pharmatech Ltd
BP617418522
(1R,2R)-1,2-bis(2-hydroxyphenyl)ethane-1,2-diamine
Capot Chemical Co., Ltd.
26208
Phenol, 2,2'-[(1r,2r)-1,2-diamino-1,2-ethanediyl]bis-
Angene International Limited
AGN-PC-0OKTFE

Prices & Availability




Data is processed


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Properties for (R,R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine

Molecular Weight:
244.28904 g·mol−1
Melting point:
157-163 °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:
R22 - Harmful if swallowed
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 - Wear suitable protective clothing and gloves
Hazard Symbols:
Xn
Hazard symbol Xn
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Alternative Distributors of [(R,R)-1,2-Bis(2-hydroxyphenyl)ethylenediamine]

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 AOKChem Group Limited | Suzhou Rovathin Pharmatech Co., Ltd

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