3 4-Dimethylbenzoic acid（CAS# 619-04-5)

ʻĀpana Molekala	C9H10O2
Molar Mass	150.17
ʻO ka mānoanoa	1.0937 (manaʻo)
Lae hehee	163-165 °C (kukui)
Lae Boling	271.51°C (manaʻo)
Lae Flash	134.9°C
Hiki i ka wai	129.2mg/L (ʻaʻole i ʻōlelo ʻia ka mahana)
Puʻupuʻu mahu	0.000728mmHg ma 25°C
Ka nana aku	Ka pauda kristal
kala kala	Keʻokeʻo i ka beige
BRN	907267
pKa	4.44±0.10(Wanamua)
Kūlana Waihona	Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike	1.5188 (manaʻo)
MDL	MFCD00002524
Na Waiwai Kino a Kimia	ʻO ka pauka keʻokeʻo a i ʻole ke aniani. Ka helu hehee 165-167 ℃.
Hoʻohana	Hoʻohana ʻia ma ke ʻano he waena i ka synthesis organik
Haʻawina in vitro	3,4-Dimethylbenzoic acid ua oxidised e 4-methylbenzoate (p-toluate) -grown cell o Rhodococcus rhodochrous N75 ma o ka ortho-alanui ma waena o nā intermediates 3,4-dimethylcatechol.

Huahana Huahana

Nā Code Risk	R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R22 – Poino ke aleia
Ka wehewehe palekana	S22 – Mai hanu i ka lepo. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
WGK Kelemānia	3
RTECS	DG8734020
TSCA	ʻAe
HS Code	29163900