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n,n-dimethyl-p-phenylenediamine monohydrochloride

Names

[ CAS No. ]:
2052-46-2

[ Name ]:
n,n-dimethyl-p-phenylenediamine monohydrochloride

[Synonym ]:
n,n-dimethyl-p-phenylenediamine monohydrochloride
MFCD00012990
EINECS 218-146-0

Chemical & Physical Properties

[ Density]:
0.94g/cm3

[ Boiling Point ]:
211.6ºC at 760mmHg

[ Melting Point ]:
215 °C (dec.)(lit.)

[ Molecular Formula ]:
C8H13ClN2

[ Molecular Weight ]:
172.65500

[ Flash Point ]:
84.2ºC

[ Exact Mass ]:
172.07700

[ PSA ]:
29.26000

[ LogP ]:
2.71800

[ Storage condition ]:
−20°C

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ST1750000
CHEMICAL NAME :
p-Phenylenediamine, N,N-dimethyl-, monohydrochloride
CAS REGISTRY NUMBER :
2052-46-2
LAST UPDATED :
199712
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C8-H12-N2.Cl-H
MOLECULAR WEIGHT :
172.68
WISWESSER LINE NOTATION :
ZR DN1&1 &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,11,1953 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5020 No. of Facilities: 18 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 366 (estimated) No. of Female Employees: 194 (estimated)

Safety Information

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
R23/24/25

[ Safety Phrases ]:
S36/37-S45

[ RIDADR ]:
UN 2811 6.1/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
ST1750000

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1(a)

[ HS Code ]:
2921590090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%


Related Compounds