Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Dimethyl isophthalate
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Dimethyl isophthalate
Price: ￥158.0/500g
Purity: 99.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

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

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Dimethyl isophthalate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Dimethyl isophthalate
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

1459-93-4

1459-93-4 structure

1459-93-4 structure

Name: Dimethyl isophthalate
Chemical Name: Dimethyl isophthalate
CAS Number: 1459-93-4
Molecular Formula: C₁₀H₁₀O₄
Molecular Weight: 194.184
Catalog: Chemical reagent Organic reagent Ester Methyl ester compound
Create Date: 2018-06-15 13:33:53
Modify Date: 2025-08-27 22:53:41

Name	Dimethyl isophthalate
Synonyms	dimethyl 1,3-benzenedicarboxylate isophthalic acid dimethyl ester Dimethyl m-phthalate RARECHEM AL BF 0071 Dimethylios-phthalate METHYL ISOPHTHALATE 1,3-Benzenedicarboxylic acid, dimethyl ester EINECS 215-951-9 1,3-Benzenedicarboxylic acid dimethyl ester Morflex 1129 Dimethyl isophthalat Dimethyl isophthalate Uniplex 270 MFCD00008433

Density	1.2±0.1 g/cm3
Boiling Point	285.0±8.0 °C at 760 mmHg
Melting Point	64-68 °C(lit.)
Molecular Formula	C₁₀H₁₀O₄
Molecular Weight	194.184
Flash Point	148.0±7.9 °C
Exact Mass	194.057907
PSA	52.60000
LogP	2.45
Vapour density	6.8 (vs air)
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.515
Water Solubility	Insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NT2540000

CHEMICAL NAME :: Isophthalic acid, dimethyl ester

CAS REGISTRY NUMBER :: 1459-93-4

BEILSTEIN REFERENCE NO. :: 1912251

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H10-O4

MOLECULAR WEIGHT :: 194.20

WISWESSER LINE NOTATION :: 1OVR CVO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,386,1986 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 971 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - somnolence (general depressed activity)

REFERENCE :: JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 56,1446,1967

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	NT2540000
HS Code	2917399090

Precursor 9
67-56-1 121-91-5 108-37-2 201230-82-2
108-36-1 75-44-5 1283160-97-3 626-19-7
141694-38-4
DownStream 10
106004-11-9 4355-31-1 51760-21-5 41563-69-3
20073-81-8 3441-03-0 3037-78-3 99-27-4
1271-54-1 1272-98-6

HS Code	2917399090
Summary	2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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