Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: fir carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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52557-97-8

52557-97-8 structure

52557-97-8 structure

Name: fir carboxylate
Chemical Name: cistulate
CAS Number: 52557-97-8
Molecular Formula: C₁₁H₁₈O₂
Molecular Weight: 182.25900
Create Date: 2019-02-16 19:10:50
Modify Date: 2025-08-25 21:04:52

Name	cistulate
Synonyms	3,3-dimethyl-2-norbornanecarboxylicacimethylester Einecs 258-005-0 3,3-dimethyl-2-norbornanecarboxylic acid methyl ester 2-Norbornanecarboxylic acid,3,3-dimethyl-,methyl ester methylcamphenoate 3,3-Dimethylnorbornane-2-carboxylic acid methyl ester

Density	1.005 g/cm3
Boiling Point	215.4ºC at 760 mmHg
Molecular Formula	C₁₁H₁₈O₂
Molecular Weight	182.25900
Flash Point	82.2ºC
Exact Mass	182.13100
PSA	26.30000
LogP	2.23170
Index of Refraction	1.47

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RB6985000

CHEMICAL NAME :: 2-Norbornanecarboxylic acid, 3,3-dimethyl-, methyl ester

CAS REGISTRY NUMBER :: 52557-97-8

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C11-H18-O2

MOLECULAR WEIGHT :: 182.29

WISWESSER LINE NOTATION :: L55 ATJ C1 C1 DVO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: PESTC* Pesticide & Toxic Chemical News. (Food Chemical News, Inc., 400 Wyatt Bldg., 777 14th St., NW, Washington, DC 20005) V.1- 1972- Volume(issue)/page/year: 9(45),4,1981

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: PESTC* Pesticide & Toxic Chemical News. (Food Chemical News, Inc., 400 Wyatt Bldg., 777 14th St., NW, Washington, DC 20005) V.1- 1972- Volume(issue)/page/year: 9(45),4,1981 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 5 mg/kg

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

REFERENCE :: PESTC* Pesticide & Toxic Chemical News. (Food Chemical News, Inc., 400 Wyatt Bldg., 777 14th St., NW, Washington, DC 20005) V.1- 1972- Volume(issue)/page/year: 9(45),4,1981

Risk Phrases	R38
HS Code	2916209090

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%

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