TRANS-(+)-CHRYSANTHEMIC ACID

Names

[ CAS No. ]:
4638-92-0

[ Name ]:
TRANS-(+)-CHRYSANTHEMIC ACID

[Synonym ]:
trans-(+)-Chrysanthemic acid
MFCD01941572
EINECS 225-067-5

Chemical & Physical Properties

[ Density]:
1.077 g/cm3

[ Boiling Point ]:
246.4ºC at 760 mmHg

[ Melting Point ]:
17-21ºC

[ Molecular Formula ]:
C₁₀H₁₆O₂

[ Molecular Weight ]:
168.23300

[ Flash Point ]:
119ºC

[ Exact Mass ]:
168.11500

[ PSA ]:
37.30000

[ LogP ]:
2.30940

[ Index of Refraction ]:
1.477

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GZ1280000

CHEMICAL NAME :: Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methylpropenyl)-, (1R,3R)-(+)-

CAS REGISTRY NUMBER :: 4638-92-0

BEILSTEIN REFERENCE NO. :: 2043419

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H16-O2

MOLECULAR WEIGHT :: 168.26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 60600 ug/kg

TOXIC EFFECTS :: Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 6,491,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 98 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 22,212,1974

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/38

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
GZ1280000

[ HS Code ]:
2916209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916209090

[ Summary ]:
2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Articles

[Determination of chrysanthemic acid and its ethyl ester in the air of a work area].

Gig. Sanit. (3) , 42-3, (1988)

Characteristics and function of Alcaligenes sp. NBRC 14130 esterase catalysing the stereo-selective hydrolysis of ethyl chrysanthemate.

J. Appl. Microbiol. 108(4) , 1263-70, (2010)

Alcaligenes sp. NBRC 14130 was found as a strain hydrolysing a mixture of (+/-)-trans- and (+/-)-cis ethyl chrysanthemates to (1R,3R)-(+)-trans-chrysanthemic acid. The Alcaligenes cells also have hydr...

Gas chromatographic determination of racemic cis- and trans-chrysanthemols and their potential aldehyde and carboxylic acid microbial metabolites.

J. Chromatogr. A. 437(2) , 436-41, (1988)