Janus Green B

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Names

[ CAS No. ]:
2869-83-2

[ Name ]:
Janus Green B

[Synonym ]:
3-(Diethylamino)-7-{(E)-[4-(dimethylamino)phenyl]diazenyl}-5-phenylphenazin-5-ium chloride
Phenazinium, 3-(diethylamino)-7-[(E)-2-[4-(dimethylamino)phenyl]diazenyl]-5-phenyl-, chloride (1:1)
Janus Green V
Janus Green B,high purity biological stain
8-[[4-(dimethylamino)phenyl]diazenyl]-N,N-diethyl-10-phenylphenazin-10-ium-2-amine,chloride
Janus Green B
EINECS 220-695-6
MFCD00011337
3-(Diethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenylphenazinium Chloride
diazin green s
Phenazinium, 3- (diethylamino)-7-[[p-(dimethylamino)phenyl]azo]-5-phenyl-, chloride
Phenazinium, 3- (diethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenyl-, chloride
Union Green B

Chemical & Physical Properties

[ Melting Point ]:
160 °C (dec.)(lit.)

[ Molecular Formula ]:
C30H31ClN6

[ Molecular Weight ]:
511.060

[ Exact Mass ]:
510.229858

[ PSA ]:
47.97000

[ LogP ]:
3.99630

[ Vapour Pressure ]:
2.6 mm Hg ( 20 °C)

[ Water Solubility ]:
H2O: 1 M hot, clear, colorless

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SG1633000
CHEMICAL NAME :
Phenazinium, 3-(diethylamino)-7-((p-(dimethylamino)phenyl)azo)-5-p henyl-, chloride
CAS REGISTRY NUMBER :
2869-83-2
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C30-H31-N6.Cl
MOLECULAR WEIGHT :
511.12
WISWESSER LINE NOTATION :
T C666 BK INJ BR& ENUNR DN1&1& MN2&2 &G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
960 mg/kg/13W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
20 umol/L/5H (Continuous)
REFERENCE :
ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 1,27,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1535 No. of Facilities: 181 (estimated) No. of Industries: 5 No. of Occupations: 5 No. of Employees: 2102 (estimated) No. of Female Employees: 188 (estimated)

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
R60

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
SG1633000

[ HS Code ]:
32041900

Customs

[ HS Code ]: 32041900

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