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128-94-9

128-94-9 structure
128-94-9 structure
  • Name: 9,10-Anthracenedione,1,8-diamino-4,5-dihydroxy-
  • Chemical Name: 1,8-diamino-4,5-dihydroxyanthracene-9,10-dione
  • CAS Number: 128-94-9
  • Molecular Formula: C14H10N2O4
  • Molecular Weight: 270.24000
  • Create Date: 2019-01-15 18:29:13
  • Modify Date: 2024-01-09 21:35:21
Name 1,8-diamino-4,5-dihydroxyanthracene-9,10-dione
Synonyms 1,8-Dihydroxy-4,5-diaminoanthraquinone
1,8-dihydroxy-anthraquinone
1,8-Diamino-4,5-dihydroxy-anthrachinon
1,8-Diaminochrysazine
EINECS 204-921-0
1,8-Diamino-4,5-dihydroxyanthraquinone
4,5-Diamino-1,8-dihydroxyanthraquinone
4,5-Diaminochrysazin
MFCD00053072
1,8-diamino-4,5-dihydroxylanthraquinone
9,10-Anthracenedione,1,8-diamino-4,5-dihydroxy
Density 1.683g/cm3
Boiling Point 649.4ºC at 760mmHg
Melting Point 300ºC
Molecular Formula C14H10N2O4
Molecular Weight 270.24000
Flash Point 346.6ºC
Exact Mass 270.06400
PSA 126.64000
LogP 2.20000
Vapour Pressure 1.82E-17mmHg at 25°C
Index of Refraction 1.836

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CB6482000
CHEMICAL NAME :
Anthraquinone, 1,8-diamino-4,5-dihydroxy-
CAS REGISTRY NUMBER :
128-94-9
BEILSTEIN REFERENCE NO. :
2154525
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C14-H10-N2-O4
MOLECULAR WEIGHT :
270.26
WISWESSER LINE NOTATION :
L C666 BV IVJ SZ GQ KQ NZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,653,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2446 No. of Facilities: 55 (estimated) No. of Industries: 2 No. of Occupations: 5 No. of Employees: 1125 (estimated) No. of Female Employees: 78 (estimated)
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
HS Code 2922509090
81-55-0 structure

81-55-0

~98%

128-94-9 structure

128-94-9
Literature: Chang; Cheng Synthetic Communications, 1995 , vol. 25, # 13 p. 1893 - 1900
129-39-5 structure

129-39-5

~%

128-94-9 structure

128-94-9
Literature: US4250102 A1, ;
1260370-70-4 structure

1260370-70-4

~96%

128-94-9 structure

128-94-9
Literature: Kumar, P. Hareesh; Rao, G. Venkateshwara; Narayanaswamy; Reddy, G. Chandrasekara Synthetic Communications, 2010 , vol. 40, # 23 p. 3501 - 3505
42013-63-8 structure

42013-63-8

~%

128-94-9 structure

128-94-9
Literature: Chemische Berichte, , vol. 61, p. 988
117-10-2 structure

117-10-2

~%

128-94-9 structure

128-94-9
Literature: Synthetic Communications, , vol. 25, # 13 p. 1893 - 1900
7664-93-9 structure

7664-93-9
42013-63-8 structure

42013-63-8

~%

128-94-9 structure

128-94-9
Literature: Chemische Berichte, , vol. 61, p. 988
HS Code 2922509090
Summary 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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title: CAS No. 128-94-9 | Chemsrc address: https://www.chemsrc.com/en/baike/170273.html

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