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Phthalic acid (ring-d4)

CAS No.
87976-26-9
Chemical Name:
Phthalic acid (ring-d4)
Synonyms
PHTHALIC-3,4,5,6-D4 ACID;M 2-d4;M 2-13C2;NSC 5348-d4;Sunftal 20-d4;NSC 5348-13C2;Sunftal 20-13C2;PHTHALIC-D4 ACID;Phthalic Acid-d4;D4-Phthalic Acid
CBNumber:
CB3291003
Molecular Formula:
C8H2D4O4
Molecular Weight:
170.16
MDL Number:
MFCD00084172
MOL File:
87976-26-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:51:58

Phthalic acid (ring-d4) Properties

Melting point 210-211 °C(lit.)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color White to Off-White
Stability Hygroscopic
InChI 1S/C8H6O4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4H,(H,9,10)(H,11,12)/i1D,2D,3D,4D
InChIKey XNGIFLGASWRNHJ-RHQRLBAQSA-N
SMILES [2H]c1c([2H])c([2H])c(C(O)=O)c(c1[2H])C(O)=O
UNSPSC Code 12352106
NACRES NA.12

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Dam. 1

Phthalic acid (ring-d4) price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 318027 Phthalic-3,4,5,6-d4 acid ≥98 atom % D, ≥98% (CP) 87976-26-9 1g $153 2026-04-30 Buy
Sigma-Aldrich 318027 Phthalic-3,4,5,6-d4 acid ≥98 atom % D, ≥98% (CP) 87976-26-9 5g $544 2026-04-30 Buy
Usbiological 019657 Phthalic Acid-d4 Asreported 87976-26-9 100mg $418 2026-06-03 Buy
Usbiological 019657 Phthalic Acid-d4 Asreported 87976-26-9 1g $569 2026-06-03 Buy
ChemScene CS-0226233 Phthalic acid-d4 ≥98% 87976-26-9 100mg $35 2026-06-04 Buy
Product number Packaging Price Buy
318027 1g $153 Buy
318027 5g $544 Buy
019657 100mg $418 Buy
019657 1g $569 Buy
CS-0226233 100mg $35 Buy

Phthalic acid (ring-d4) Chemical Properties,Uses,Production

Chemical Properties

PHTHALIC ACID (RING-D4) is White Solid

Uses

PHTHALIC ACID (RING-D4) is used to synthesize phthalates.

Uses

Labelled Phthalic Acid Organic reagent used to synthesize phthalates.

Uses

Labelled Phthalic Acid (P384480). Organic reagent used to synthesize phthalates.

Phthalic acid (ring-d4) Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 69)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Clearsynth Canada Inc. +1.415.685.4395 enquiry@clearsynth.com Canada 912 58
Nanjing Haolv Biotechnology Co.,Ltd 025-84622273 17361806303 kexin.zhou@haolvbiotech.com China 3009 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 021-4009004166/18616739031 18616739031 3007523370@qq.com China 40000 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Shanghai Yufei Pharmaceutical Technology Co., Ltd. +8618221552033 edward-atom@hotmail.com CHINA 876 58
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58

Phthalic acid (ring-d4) Spectrum

PHTHALIC-D4 ACID PHTHALIC-D4 ACID, 98 ATOM % D 1,2-Benzene-3,4,5,6-d4-dicarboxylic acid phthalic acid-phenyl-d4 1,2-(Benzene-d4)dicarboxylic Acid M 2-d4 NSC 5348-d4 o-(Benzene-d4)dicarboxylic Acid o-Carboxybenzoic Acid-d4 o-Dicarboxybenzene-d4 Sunftal 20-d4 M 2-13C2 Phthalic Acid-d4 NSC 5348-13C2 o-(Benzene-13C2dicarboxylic Acid o-Carboxybenzoic Acid-13C2 o-Dicarboxybenzene-13C2 Phthalic Acid-13C2 Sunftal 20-13C2 XNGIFLGASWRNHJ-RHQRLBAQSA-N [2H4]-Phthalic Acid HTHALIC ACID (RING-D4) Phthalic-3,4,5,6-d? acid Phthalic-3,4,5,6-d4 acid D4-Phthalic Acid Phthalic acid (ring-D?, 98%) PHTHALIC-3,4,5,6-D4 ACID Phthalic acid-[3,4,5,6-d4] Phthalic acid (ring-d4) 87976-26-9 C6D412CO2H2 HOOCC6D4COOH BioChemical Alphabetical Listings Stable Isotopes Aromatics Isotope Labelled Compounds Miscellaneous Reagents