TRANS-(+)-CHRYSANTHEMIC ACID

Modify Date: 2025-08-25 18:07:23

TRANS-(+)-CHRYSANTHEMIC ACID structure	Common Name	TRANS-(+)-CHRYSANTHEMIC ACID
	CAS Number	4638-92-0	Molecular Weight	168.23300
	Density	1.077 g/cm3	Boiling Point	246.4ºC at 760 mmHg
	Molecular Formula	C₁₀H₁₆O₂	Melting Point	17-21ºC
	MSDS	Chinese USA	Flash Point	119ºC
	Symbol	GHS07	Signal Word	Warning

Name	trans-Chrysanthemic acid
Synonym	More Synonyms

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

TRANS-(+)-CHRYSANTHEMIC ACID MSDS(Chinese)

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

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

methyl 2,2-dime...

CAS#:27335-32-6

~0%

TRANS-(+)-CHRYS...

CAS#:4638-92-0

trans-chrysanth...

CAS#:827-90-7

Literature: Mulzer, Johann; Kappert, Michael Angewandte Chemie, 1983 , vol. 95, # 1 p. 60

Cyclopropanecar...

CAS#:5460-63-9

TRANS-(+)-CHRYS...

CAS#:4638-92-0

trans-chrysanth...

CAS#:827-90-7

Literature: Bhaskar Rao; Rehman; Krishnakumari; Yadav Tetrahedron Letters, 1994 , vol. 35, # 16 p. 2611 - 2614

Precursor 2
CAS#:27335-32-6 methyl 2,2-dime... CAS#:5460-63-9 Cyclopropanecar...
DownStream 0

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%

[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)