pseudocumidine

Modify Date: 2024-01-02 12:32:52

pseudocumidine Structure
pseudocumidine structure
Common Name pseudocumidine
CAS Number 137-17-7 Molecular Weight 135.206
Density 1.0±0.1 g/cm3 Boiling Point 234.5±0.0 °C at 760 mmHg
Molecular Formula C9H13N Melting Point 62 °C
MSDS N/A Flash Point 102.9±14.0 °C
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name 2,4,5-trimethylaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 234.5±0.0 °C at 760 mmHg
Melting Point 62 °C
Molecular Formula C9H13N
Molecular Weight 135.206
Flash Point 102.9±14.0 °C
Exact Mass 135.104797
PSA 26.02000
LogP 2.32
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.553
Storage condition 2-8°C
Stability Stable. Combustible. Incompatible with strong oxidizing agents.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BZ0520000
CHEMICAL NAME :
Aniline, 2,4,5-trimethyl-
CAS REGISTRY NUMBER :
137-17-7
LAST UPDATED :
199510
DATA ITEMS CITED :
19
MOLECULAR FORMULA :
C9-H13-N
MOLECULAR WEIGHT :
135.23
WISWESSER LINE NOTATION :
ZR B1 D1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7000 mg/kg/101W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
17 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
28 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
68 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
35350 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
70700 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
141 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
566 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors
TYPE OF TEST :
Specific locus test

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - rat Fibroblast
DOSE/DURATION :
148 mg/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 211,279,1988 *** REVIEWS *** IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 27,177,1982 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 27,177,1982 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-FINLAND;Carcinogen JAN 1993 OEL-GERMANY;Carcinogen JAN 1993 OEL-SWITZERLAND;Carcinogen JAN 1993

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H302 + H312 + H332-H319
Precautionary Statements P210-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F: Flammable;Xn: Harmful;
Risk Phrases R11;R20/21/22;R36
Safety Phrases S16-S36/37-S61-S45-S53
RIDADR UN1648 3/PG 2
RTECS BZ0520000
HS Code 2921499090

 Synthetic Route

 Customs

HS Code 2921430090
Summary HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles1

More Articles
2,4,5- and 2,4,6-Trimethylaniline and their hydrochlorides.

IARC Monogr. Eval. Carcinog. Risk Chem. Hum. 27 , 177-88, (1982)

 Synonyms

2,4,5-trimethyl-aniline
5-amino-1,2,4-trimethyl-benzene
2,4,5-Trimethylphenylamin (Pseudocumidin)
2,4,5-trimethylphenylamine
Pseudokumidin [Czech]
pseudocumidine
2,4,5-TRIMETHYLANILINE
2,4,5-Trimethylbenzenamine
2,3-DIHYDRO-4-TRIFLUOROACETYL-1H-XANTENE
Aniline,2,4,5-trimethyl
2,4,5-Trimethyl-anilin
Benzenamine, 2,4,5-trimethyl-
EINECS 205-282-0
MFCD00025201
2,4,5-Trimethyl-aminobenzen
Benzenamine,2,4,5-trimethyl
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