Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Dioctyl Dodecanedioate
Price: Check
Purity: 94.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Dioctyl Dodecanedioate
Price: ￥456.0/100g ￥56.0/5g ￥136.0/25g ￥86.0/10g
Purity: 95.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: bis(2-ethylhexyl) dodecanedioate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19074-24-9

19074-24-9 structure

19074-24-9 structure

Name: Dioctyl Dodecanedioate
Chemical Name: bis(2-ethylhexyl) dodecanedioate
CAS Number: 19074-24-9
Molecular Formula: C₂₈H₅₄O₄
Molecular Weight: 454.72600
Create Date: 2018-08-29 10:57:37
Modify Date: 2025-09-15 13:37:53

Name	bis(2-ethylhexyl) dodecanedioate
Synonyms	Dodecanedioic Acid Dioctyl Ester Decandicarbonsaeure-di-(2-ethyl-hexyl)-ester Dodecanedioic Acid Di(2-ethylhexyl) Ester Dodecanedioic acid,bis(2-ethylhexyl)ester Dioctyl Dodecanedioate EINECS 242-798-5 bis-2-ethylhexyl dodecanedioate Di(2-ethylhexyl) Dodecanedioate

Density	0.912g/cm3
Boiling Point	449.4ºC at 760mmHg
Molecular Formula	C₂₈H₅₄O₄
Molecular Weight	454.72600
Flash Point	199.5ºC
Exact Mass	454.40200
PSA	52.60000
LogP	8.40660
Vapour Pressure	2.86E-08mmHg at 25°C
Index of Refraction	1.454

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JR2395000

CHEMICAL NAME :: Dodecanedioic acid, bis(2-ethylhexyl) ester

CAS REGISTRY NUMBER :: 19074-24-9

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C28-H54-O4

MOLECULAR WEIGHT :: 454.82

WISWESSER LINE NOTATION :: 4Y2&1OV10VO1Y4&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 21500 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 46(5),87,1981

HS Code	2917190090

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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