Cochineal

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Names

[ Name ]:
Cochineal

[Synonym ]:
8-Azabicyclo[3.2.1]octane-2-carboxylic acid, 3-(benzoyloxy)-8-formyl-, methyl ester
Methyl 3-(benzoyloxy)-8-formyl-8-azabicyclo[3.2.1]octane-2-carboxylate
Methyl 3-benzoyloxy-8-formyl-8-azabicyclo(3.2.1)octane-2-carboxylate

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
474.3±45.0 °C at 760 mmHg

[ Melting Point ]:
136ºC dec

[ Molecular Formula ]:
C₂₂H₂₀O₁₃

[ Molecular Weight ]:
317.336

[ Flash Point ]:
240.7±28.7 °C

[ Exact Mass ]:
317.126312

[ PSA ]:
242.51000

[ LogP ]:
2.10

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.579

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GG5350000

CHEMICAL NAME :: Cochineal (dye)

CAS REGISTRY NUMBER :: 1343-78-8

LAST UPDATED :: 199701

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 136 gm/kg/13W-C

TOXIC EFFECTS :: Endocrine - changes in adrenal weight Endocrine - changes in spleen weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 5100 mg/L

REFERENCE :: GMCRDC Gann Monograph on Cancer Research. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No. 11- 1971- Volume(issue)/page/year: 27,95,1981

Safety Information

[ Safety Phrases ]:
22-24/25

[ WGK Germany ]:
2

[ RTECS ]:
GG5350000

[ HS Code ]:
3203001990

Customs

[ HS Code ]: 3203001990

Related Compounds

5-(1-Methylpyrrolidin-2-yl)pentan-2-amine
2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-(1-methyl-1H-pyrazol-5-yl)acetamido]oxy}acetic acid
rac-(1R,2R)-2-(1,2,3-thiadiazol-4-yl)cyclopropan-1-amine
2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-(1-methyl-1H-pyrazol-5-yl)acetamido]pent-4-enoic acid
2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-(1-methyl-1H-pyrazol-5-yl)acetamido]pent-4-ynoic acid
2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanamido]-2-(1-methyl-1H-pyrazol-5-yl)acetic acid
2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pent-4-enamido]-2-(1-methyl-1H-pyrazol-5-yl)acetic acid
3-Amino-1-(aminomethyl)cyclobutan-1-ol
2-{2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopropyl]acetamido}-2-(1-methyl-1H-pyrazol-5-yl)acetic acid
2-[N-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methoxy-4-methylpentanamido]acetic acid

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