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D207756

Sigma-Aldrich

1,3-Diphenylguanidine

97%

Synonym(s):

1,2-Diphenylguanidine, N,N′-Diphenylguanidine

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About This Item

Linear Formula:
(C6H5NH)2C=NH
CAS Number:
102-06-7
Molecular Weight:
211.26
Beilstein/REAXYS Number:
1875653
EC Number:
203-002-1
MDL number:
MFCD00001758
UNSPSC Code:
12352100
PubChem Substance ID:
24893619
NACRES:
NA.22

assay

97%

form

powder

mp

146-148 °C (lit.)

SMILES string

N=C(Nc1ccccc1)Nc2ccccc2

InChI

1S/C13H13N3/c14-13(15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H,(H3,14,15,16)

Inchi Key

OWRCNXZUPFZXOS-UHFFFAOYSA-N

Gene Information

human ... EPHX2(2053)
mouse ... Ephx2(13850)
rat ... Grin2a(24409) , Scnn1g(24768)

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signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

338.0 °F - closed cup

flash_point_c

170 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF4267V
WXBF2768V
WXBF0760V
WXBD7248V
WXBD5904V

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Allergy to rubber additives in orthopedic braces.
S T Bolhaar et al.
Contact dermatitis, 42(5), 288-289 (2000-05-02)
Mingxiang Lin et al.
Journal of pharmaceutical and biomedical analysis, 45(5), 747-755 (2007-10-12)
During the content uniformity test of a drug product (tablet formulation), an unknown peak was observed in the HPLC chromatograms. Upon further investigation, it was determined that the unknown peak was originated from an external source and, therefore, the drug
A false-positive result with the American Society for Testing and Materials D5712-95 test method for protein given by a common vulcanization accelerator.
S F Chen et al.
The Journal of allergy and clinical immunology, 100(5), 713-714 (1997-12-06)
Y Yasuda et al.
Journal of environmental pathology and toxicology, 4(1), 451-456 (1980-08-01)
In this investigation of the effects of diphenylguanidine (DPG) on pregnancy and fetuses, pregnant mice of the ICR-JCL strain were given dPG orally in a 0.5 percent carboxymethyl cellulose suspension in doses of 0.25, 1.0, 4.0, or 10.0 mg/kg of
Allergic reaction to nonrubber products by testing with rubber mixes. Part IV: the carba mix.
A A Fisher
Cutis, 56(6), 314-314 (1995-12-01)
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