Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Quinoline-2-carboxylic acid
Price: ￥98.0/5g ￥268.0/25g ￥768.0/100g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Quinaldic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

93-10-7

93-10-7 structure

93-10-7 structure

Name: Quinoline-2-carboxylic acid
Chemical Name: quinaldic acid
CAS Number: 93-10-7
Molecular Formula: C₁₀H₇NO₂
Molecular Weight: 173.168
Catalog: Pharmaceutical intermediate Heterocyclic compound Quinoline compound
Create Date: 2018-04-28 08:00:00
Modify Date: 2025-08-20 07:46:14

Name	quinaldic acid
Synonyms	Quinaldic acid 2-Quinaldic acid Quinolin-2-carboxylic acid 2-Quinolinecarboxylic acid EINECS 202-218-3 Quinoline-2-carboxylic acid MFCD00006752

Density	1.3±0.1 g/cm3
Boiling Point	348.7±17.0 °C at 760 mmHg
Melting Point	156-158 °C(lit.)
Molecular Formula	C₁₀H₇NO₂
Molecular Weight	173.168
Flash Point	164.7±20.9 °C
Exact Mass	173.047684
PSA	50.19000
LogP	2.17
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.685
Water Solubility	soluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UZ9100000

CHEMICAL NAME :: Quinaldic acid

CAS REGISTRY NUMBER :: 93-10-7

BEILSTEIN REFERENCE NO. :: 0126322

LAST UPDATED :: 199712

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H7-N-O2

MOLECULAR WEIGHT :: 173.18

WISWESSER LINE NOTATION :: T66 BNJ CVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

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

REFERENCE :: FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 41,708,1978

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972 *** REVIEWS *** TOXICOLOGY REVIEW AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 23,6,1971

Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	UZ9100000
HS Code	29334990

Precursor 10
91-63-4 5470-96-2 19575-07-6 5632-15-5
600-22-6 529-23-7 785708-62-5 81340-18-3
13721-17-0 79-30-1
DownStream 10
100445-44-1 109660-13-1 5760-20-3 4620-34-2
50342-01-3 4491-33-2 185854-45-9 202191-12-6
22765-52-2 91-22-5

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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