(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine | CAS 870991-70-1

Element: hydroxyphenyl diamine ethane

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C-S » Chemicals » bis-hydroxyphenyl-ethane-diamine-PX1908894

Identification

(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine

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

Capot Chemical Co., Ltd.

26208

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CAS equal suppliers

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

Dayang Chem (Hangzhou) Co.,Ltd.

DC837033480

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

Santa Cruz Biotechnology, Inc.

SCB810032400

(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

Phenol, 2,2'-[(1r,2r)-1,2-diamino-1,2-ethanediyl]bis-

Angene International Limited

AGN-PC-0OKTFE

Prices & Availability

Data is processed

Properties for (1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine

Molecular Weight:

244.28904 g·mol−1

Melting point:

157-163 °C

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:

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:

Alternative Distributors of [(1R,2R)-1,2-Bis(2-hydroxyphenyl)ethane-1,2-diamine]

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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